254483274528

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79843}}^1$

素因数の和:79917

約数の個数: 384

約数和(自身を含む): 927161303040

約数和(自身を除く): 672678028512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 31, 32, 34, 36, 42, 48, 51, 54, 56, 62, 63, 68, 72, 84, 93, 96, 102, 108, 112, 119, 124, 126, 136, 144, 153, 168, 186, 189, 204, 216, 217, 224, 238, 248, 252, 272, 279, 288, 306, 336, 357, 372, 378, 408, 432, 434, 459, 476, 496, 504, 527, 544, 558, 612, 651, 672, 714, 744, 756, 816, 837, 864, 868, 918, 952, 992, 1008, 1054, 1071, 1116, 1224, 1302, 1428, 1488, 1512, 1581, 1632, 1674, 1736, 1836, 1904, 1953, 2016, 2108, 2142, 2232, 2448, 2604, 2856, 2976, 3024, 3162, 3213, 3348, 3472, 3672, 3689, 3808, 3906, 4216, 4284, 4464, 4743, 4896, 5208, 5712, 5859, 6048, 6324, 6426, 6696, 6944, 7344, 7378, 7812, 8432, 8568, 8928, 9486, 10416, 11067, 11424, 11718, 12648, 12852, 13392, 14229, 14688, 14756, 15624, 16864, 17136, 18972, 20832, 22134, 23436, 25296, 25704, 26784, 28458, 29512, 31248, 33201, 34272, 37944, 44268, 46872, 50592, 51408, 56916, 59024, 62496, 66402, 75888, 79843, 88536, 93744, 99603, 102816, 113832, 118048, 132804, 151776, 159686, 177072, 187488, 199206, 227664, 239529, 265608, 319372, 354144, 398412, 455328, 479058, 531216, 558901, 638744, 718587, 796824, 958116, 1062432, 1117802, 1277488, 1357331, 1437174, 1593648, 1676703, 1916232, 2155761, 2235604, 2475133, 2554976, 2714662, 2874348, 3187296, 3353406, 3832464, 4071993, 4311522, 4471208, 4950266, 5030109, 5429324, 5748696, 6706812, 7425399, 7664928, 8143986, 8623044, 8942416, 9501317, 9900532, 10060218, 10858648, 11497392, 12215979, 13413624, 14850798, 15090327, 16287972, 17246088, 17325931, 17884832, 19002634, 19801064, 20120436, 21717296, 22276197, 22994784, 24431958, 26827248, 28503951, 29701596, 30180654, 32575944, 34492176, 34651862, 36647937, 38005268, 39602128, 40240872, 42077261, 43434592, 44552394, 48863916, 51977793, 53654496, 57007902, 59403192, 60361308, 65151888, 66828591, 68984352, 69303724, 73295874, 76010536, 79204256, 80481744, 84154522, 85511853, 89104788, 97727832, 103955586, 114015804, 118806384, 120722616, 126231783, 130303776, 133657182, 138607448, 146591748, 152021072, 155933379, 160963488, 168309044, 171023706, 178209576, 195455664, 207911172, 228031608, 237612768, 241445232, 252463566, 256535559, 267314364, 277214896, 293183496, 294540827, 304042144, 311866758, 336618088, 342047412, 356419152, 378695349, 390911328, 415822344, 456063216, 467800137, 482890464, 504927132, 513071118, 534628728, 554429792, 586366992, 589081654, 623733516, 673236176, 684094824, 712838304, 757390698, 831644688, 883622481, 912126432, 935600274, 1009854264, 1026142236, 1069257456, 1136086047, 1172733984, 1178163308, 1247467032, 1346472352, 1368189648, 1514781396, 1663289376, 1767244962, 1871200548, 2019708528, 2052284472, 2138514912, 2272172094, 2356326616, 2494934064, 2650867443, 2736379296, 3029562792, 3534489924, 3742401096, 4039417056, 4104568944, 4544344188, 4712653232, 4989868128, 5301734886, 6059125584, 7068979848, 7484802192, 7952602329, 8209137888, 9088688376, 9425306464, 10603469772, 12118251168, 14137959696, 14969604384, 15905204658, 18177376752, 21206939544, 28275919392, 31810409316, 36354753504, 42413879088, 63620818632, 84827758176, 127241637264, 254483274528]

約数ペア:

[(1, 254483274528), (2, 127241637264), (3, 84827758176), (4, 63620818632), (6, 42413879088), (7, 36354753504), (8, 31810409316), (9, 28275919392), (12, 21206939544), (14, 18177376752), (16, 15905204658), (17, 14969604384), (18, 14137959696), (21, 12118251168), (24, 10603469772), (27, 9425306464), (28, 9088688376), (31, 8209137888), (32, 7952602329), (34, 7484802192), (36, 7068979848), (42, 6059125584), (48, 5301734886), (51, 4989868128), (54, 4712653232), (56, 4544344188), (62, 4104568944), (63, 4039417056), (68, 3742401096), (72, 3534489924), (84, 3029562792), (93, 2736379296), (96, 2650867443), (102, 2494934064), (108, 2356326616), (112, 2272172094), (119, 2138514912), (124, 2052284472), (126, 2019708528), (136, 1871200548), (144, 1767244962), (153, 1663289376), (168, 1514781396), (186, 1368189648), (189, 1346472352), (204, 1247467032), (216, 1178163308), (217, 1172733984), (224, 1136086047), (238, 1069257456), (248, 1026142236), (252, 1009854264), (272, 935600274), (279, 912126432), (288, 883622481), (306, 831644688), (336, 757390698), (357, 712838304), (372, 684094824), (378, 673236176), (408, 623733516), (432, 589081654), (434, 586366992), (459, 554429792), (476, 534628728), (496, 513071118), (504, 504927132), (527, 482890464), (544, 467800137), (558, 456063216), (612, 415822344), (651, 390911328), (672, 378695349), (714, 356419152), (744, 342047412), (756, 336618088), (816, 311866758), (837, 304042144), (864, 294540827), (868, 293183496), (918, 277214896), (952, 267314364), (992, 256535559), (1008, 252463566), (1054, 241445232), (1071, 237612768), (1116, 228031608), (1224, 207911172), (1302, 195455664), (1428, 178209576), (1488, 171023706), (1512, 168309044), (1581, 160963488), (1632, 155933379), (1674, 152021072), (1736, 146591748), (1836, 138607448), (1904, 133657182), (1953, 130303776), (2016, 126231783), (2108, 120722616), (2142, 118806384), (2232, 114015804), (2448, 103955586), (2604, 97727832), (2856, 89104788), (2976, 85511853), (3024, 84154522), (3162, 80481744), (3213, 79204256), (3348, 76010536), (3472, 73295874), (3672, 69303724), (3689, 68984352), (3808, 66828591), (3906, 65151888), (4216, 60361308), (4284, 59403192), (4464, 57007902), (4743, 53654496), (4896, 51977793), (5208, 48863916), (5712, 44552394), (5859, 43434592), (6048, 42077261), (6324, 40240872), (6426, 39602128), (6696, 38005268), (6944, 36647937), (7344, 34651862), (7378, 34492176), (7812, 32575944), (8432, 30180654), (8568, 29701596), (8928, 28503951), (9486, 26827248), (10416, 24431958), (11067, 22994784), (11424, 22276197), (11718, 21717296), (12648, 20120436), (12852, 19801064), (13392, 19002634), (14229, 17884832), (14688, 17325931), (14756, 17246088), (15624, 16287972), (16864, 15090327), (17136, 14850798), (18972, 13413624), (20832, 12215979), (22134, 11497392), (23436, 10858648), (25296, 10060218), (25704, 9900532), (26784, 9501317), (28458, 8942416), (29512, 8623044), (31248, 8143986), (33201, 7664928), (34272, 7425399), (37944, 6706812), (44268, 5748696), (46872, 5429324), (50592, 5030109), (51408, 4950266), (56916, 4471208), (59024, 4311522), (62496, 4071993), (66402, 3832464), (75888, 3353406), (79843, 3187296), (88536, 2874348), (93744, 2714662), (99603, 2554976), (102816, 2475133), (113832, 2235604), (118048, 2155761), (132804, 1916232), (151776, 1676703), (159686, 1593648), (177072, 1437174), (187488, 1357331), (199206, 1277488), (227664, 1117802), (239529, 1062432), (265608, 958116), (319372, 796824), (354144, 718587), (398412, 638744), (455328, 558901), (479058, 531216)]