513229860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 288

約数和(自身を含む): 1855107072

約数和(自身を除く): 1341877212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 127, 130, 132, 143, 156, 157, 165, 180, 195, 198, 220, 234, 254, 260, 286, 314, 330, 381, 390, 396, 429, 468, 471, 495, 508, 572, 585, 628, 635, 660, 715, 762, 780, 785, 858, 942, 990, 1143, 1170, 1270, 1287, 1397, 1413, 1430, 1524, 1570, 1651, 1716, 1727, 1884, 1905, 1980, 2041, 2145, 2286, 2340, 2355, 2540, 2574, 2794, 2826, 2860, 3140, 3302, 3454, 3810, 4082, 4191, 4290, 4572, 4710, 4953, 5148, 5181, 5588, 5652, 5715, 6123, 6435, 6604, 6908, 6985, 7065, 7620, 8164, 8255, 8382, 8580, 8635, 9420, 9906, 10205, 10362, 11430, 12246, 12573, 12870, 13970, 14130, 14859, 15543, 16510, 16764, 17270, 18161, 18369, 19812, 19939, 20410, 20724, 20955, 22451, 22860, 24492, 24765, 25146, 25740, 25905, 27940, 28260, 29718, 30615, 31086, 33020, 34540, 36322, 36738, 39878, 40820, 41910, 44902, 49530, 50292, 51810, 54483, 59436, 59817, 61230, 62172, 62865, 67353, 72644, 73476, 74295, 77715, 79756, 83820, 89804, 90805, 91845, 99060, 99695, 103620, 108966, 112255, 119634, 122460, 125730, 134706, 148590, 155430, 163449, 179451, 181610, 183690, 199390, 202059, 217932, 219329, 224510, 239268, 251460, 259207, 269412, 272415, 297180, 299085, 310860, 326898, 336765, 358902, 363220, 367380, 398780, 404118, 438658, 449020, 518414, 544830, 598170, 653796, 657987, 673530, 717804, 777621, 808236, 817245, 877316, 897255, 1010295, 1036828, 1089660, 1096645, 1196340, 1296035, 1315974, 1347060, 1555242, 1634490, 1794510, 1973961, 2020590, 2193290, 2332863, 2592070, 2631948, 2851277, 3110484, 3268980, 3289935, 3589020, 3888105, 3947922, 4041180, 4386580, 4665726, 5184140, 5702554, 6579870, 7776210, 7895844, 8553831, 9331452, 9869805, 11405108, 11664315, 13159740, 14256385, 15552420, 17107662, 19739610, 23328630, 25661493, 28512770, 34215324, 39479220, 42769155, 46657260, 51322986, 57025540, 85538310, 102645972, 128307465, 171076620, 256614930, 513229860]

約数ペア:

[(1, 513229860), (2, 256614930), (3, 171076620), (4, 128307465), (5, 102645972), (6, 85538310), (9, 57025540), (10, 51322986), (11, 46657260), (12, 42769155), (13, 39479220), (15, 34215324), (18, 28512770), (20, 25661493), (22, 23328630), (26, 19739610), (30, 17107662), (33, 15552420), (36, 14256385), (39, 13159740), (44, 11664315), (45, 11405108), (52, 9869805), (55, 9331452), (60, 8553831), (65, 7895844), (66, 7776210), (78, 6579870), (90, 5702554), (99, 5184140), (110, 4665726), (117, 4386580), (127, 4041180), (130, 3947922), (132, 3888105), (143, 3589020), (156, 3289935), (157, 3268980), (165, 3110484), (180, 2851277), (195, 2631948), (198, 2592070), (220, 2332863), (234, 2193290), (254, 2020590), (260, 1973961), (286, 1794510), (314, 1634490), (330, 1555242), (381, 1347060), (390, 1315974), (396, 1296035), (429, 1196340), (468, 1096645), (471, 1089660), (495, 1036828), (508, 1010295), (572, 897255), (585, 877316), (628, 817245), (635, 808236), (660, 777621), (715, 717804), (762, 673530), (780, 657987), (785, 653796), (858, 598170), (942, 544830), (990, 518414), (1143, 449020), (1170, 438658), (1270, 404118), (1287, 398780), (1397, 367380), (1413, 363220), (1430, 358902), (1524, 336765), (1570, 326898), (1651, 310860), (1716, 299085), (1727, 297180), (1884, 272415), (1905, 269412), (1980, 259207), (2041, 251460), (2145, 239268), (2286, 224510), (2340, 219329), (2355, 217932), (2540, 202059), (2574, 199390), (2794, 183690), (2826, 181610), (2860, 179451), (3140, 163449), (3302, 155430), (3454, 148590), (3810, 134706), (4082, 125730), (4191, 122460), (4290, 119634), (4572, 112255), (4710, 108966), (4953, 103620), (5148, 99695), (5181, 99060), (5588, 91845), (5652, 90805), (5715, 89804), (6123, 83820), (6435, 79756), (6604, 77715), (6908, 74295), (6985, 73476), (7065, 72644), (7620, 67353), (8164, 62865), (8255, 62172), (8382, 61230), (8580, 59817), (8635, 59436), (9420, 54483), (9906, 51810), (10205, 50292), (10362, 49530), (11430, 44902), (12246, 41910), (12573, 40820), (12870, 39878), (13970, 36738), (14130, 36322), (14859, 34540), (15543, 33020), (16510, 31086), (16764, 30615), (17270, 29718), (18161, 28260), (18369, 27940), (19812, 25905), (19939, 25740), (20410, 25146), (20724, 24765), (20955, 24492), (22451, 22860)]