233328816

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 320

約数和(自身を含む): 838041600

約数和(自身を除く): 604712784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 31, 36, 38, 42, 48, 54, 56, 57, 62, 63, 72, 76, 84, 93, 108, 112, 114, 124, 126, 131, 133, 144, 152, 168, 171, 186, 189, 216, 217, 228, 248, 252, 262, 266, 279, 304, 336, 342, 372, 378, 393, 399, 432, 434, 456, 496, 504, 513, 524, 532, 558, 589, 651, 684, 744, 756, 786, 798, 837, 868, 912, 917, 1008, 1026, 1048, 1064, 1116, 1178, 1179, 1197, 1302, 1368, 1488, 1512, 1572, 1596, 1674, 1736, 1767, 1834, 1953, 2052, 2096, 2128, 2232, 2356, 2358, 2394, 2489, 2604, 2736, 2751, 3024, 3144, 3192, 3348, 3472, 3534, 3537, 3591, 3668, 3906, 4061, 4104, 4123, 4464, 4712, 4716, 4788, 4978, 5208, 5301, 5502, 5859, 6288, 6384, 6696, 7068, 7074, 7182, 7336, 7467, 7812, 8122, 8208, 8246, 8253, 9424, 9432, 9576, 9956, 10416, 10602, 11004, 11718, 12183, 12369, 13392, 14136, 14148, 14364, 14672, 14934, 15624, 15903, 16244, 16492, 16506, 17423, 18864, 19152, 19912, 21204, 22008, 22401, 23436, 24366, 24738, 24759, 28272, 28296, 28427, 28728, 29868, 31248, 31806, 32488, 32984, 33012, 34846, 36549, 37107, 39824, 42408, 44016, 44802, 46872, 48732, 49476, 49518, 52269, 56592, 56854, 57456, 59736, 63612, 64976, 65968, 66024, 67203, 69692, 73098, 74214, 77159, 84816, 85281, 89604, 93744, 97464, 98952, 99036, 104538, 109647, 111321, 113708, 119472, 127224, 132048, 134406, 139384, 146196, 148428, 154318, 156807, 170562, 179208, 194928, 197904, 198072, 209076, 219294, 222642, 227416, 231477, 254448, 255843, 268812, 278768, 292392, 296856, 308636, 313614, 341124, 358416, 396144, 418152, 438588, 445284, 454832, 462954, 470421, 511686, 537624, 540113, 584784, 593712, 617272, 627228, 682248, 694431, 767529, 836304, 877176, 890568, 925908, 940842, 1023372, 1075248, 1080226, 1234544, 1254456, 1364496, 1388862, 1535058, 1620339, 1754352, 1781136, 1851816, 1881684, 2046744, 2083293, 2160452, 2508912, 2777724, 3070116, 3240678, 3703632, 3763368, 4093488, 4166586, 4320904, 4861017, 5555448, 6140232, 6481356, 7526736, 8333172, 8641808, 9722034, 11110896, 12280464, 12962712, 14583051, 16666344, 19444068, 25925424, 29166102, 33332688, 38888136, 58332204, 77776272, 116664408, 233328816]

約数ペア:

[(1, 233328816), (2, 116664408), (3, 77776272), (4, 58332204), (6, 38888136), (7, 33332688), (8, 29166102), (9, 25925424), (12, 19444068), (14, 16666344), (16, 14583051), (18, 12962712), (19, 12280464), (21, 11110896), (24, 9722034), (27, 8641808), (28, 8333172), (31, 7526736), (36, 6481356), (38, 6140232), (42, 5555448), (48, 4861017), (54, 4320904), (56, 4166586), (57, 4093488), (62, 3763368), (63, 3703632), (72, 3240678), (76, 3070116), (84, 2777724), (93, 2508912), (108, 2160452), (112, 2083293), (114, 2046744), (124, 1881684), (126, 1851816), (131, 1781136), (133, 1754352), (144, 1620339), (152, 1535058), (168, 1388862), (171, 1364496), (186, 1254456), (189, 1234544), (216, 1080226), (217, 1075248), (228, 1023372), (248, 940842), (252, 925908), (262, 890568), (266, 877176), (279, 836304), (304, 767529), (336, 694431), (342, 682248), (372, 627228), (378, 617272), (393, 593712), (399, 584784), (432, 540113), (434, 537624), (456, 511686), (496, 470421), (504, 462954), (513, 454832), (524, 445284), (532, 438588), (558, 418152), (589, 396144), (651, 358416), (684, 341124), (744, 313614), (756, 308636), (786, 296856), (798, 292392), (837, 278768), (868, 268812), (912, 255843), (917, 254448), (1008, 231477), (1026, 227416), (1048, 222642), (1064, 219294), (1116, 209076), (1178, 198072), (1179, 197904), (1197, 194928), (1302, 179208), (1368, 170562), (1488, 156807), (1512, 154318), (1572, 148428), (1596, 146196), (1674, 139384), (1736, 134406), (1767, 132048), (1834, 127224), (1953, 119472), (2052, 113708), (2096, 111321), (2128, 109647), (2232, 104538), (2356, 99036), (2358, 98952), (2394, 97464), (2489, 93744), (2604, 89604), (2736, 85281), (2751, 84816), (3024, 77159), (3144, 74214), (3192, 73098), (3348, 69692), (3472, 67203), (3534, 66024), (3537, 65968), (3591, 64976), (3668, 63612), (3906, 59736), (4061, 57456), (4104, 56854), (4123, 56592), (4464, 52269), (4712, 49518), (4716, 49476), (4788, 48732), (4978, 46872), (5208, 44802), (5301, 44016), (5502, 42408), (5859, 39824), (6288, 37107), (6384, 36549), (6696, 34846), (7068, 33012), (7074, 32984), (7182, 32488), (7336, 31806), (7467, 31248), (7812, 29868), (8122, 28728), (8208, 28427), (8246, 28296), (8253, 28272), (9424, 24759), (9432, 24738), (9576, 24366), (9956, 23436), (10416, 22401), (10602, 22008), (11004, 21204), (11718, 19912), (12183, 19152), (12369, 18864), (13392, 17423), (14136, 16506), (14148, 16492), (14364, 16244), (14672, 15903), (14934, 15624)]