1285713792

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:693

約数の個数: 192

約数和(自身を含む): 4062492720

約数和(自身を除く): 2776778928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 241, 264, 288, 352, 384, 396, 421, 482, 528, 576, 704, 723, 792, 842, 964, 1056, 1152, 1263, 1408, 1446, 1584, 1684, 1928, 2112, 2169, 2526, 2651, 2892, 3168, 3368, 3789, 3856, 4224, 4338, 4631, 5052, 5302, 5784, 6336, 6736, 7578, 7712, 7953, 8676, 9262, 10104, 10604, 11568, 12672, 13472, 13893, 15156, 15424, 15906, 17352, 18524, 20208, 21208, 23136, 23859, 26944, 27786, 30312, 30848, 31812, 34704, 37048, 40416, 41679, 42416, 46272, 47718, 53888, 55572, 60624, 63624, 69408, 74096, 80832, 83358, 84832, 92544, 95436, 101461, 111144, 121248, 127248, 138816, 148192, 161664, 166716, 169664, 190872, 202922, 222288, 242496, 254496, 277632, 296384, 304383, 333432, 339328, 381744, 405844, 444576, 484992, 508992, 592768, 608766, 666864, 763488, 811688, 889152, 913149, 1017984, 1116071, 1217532, 1333728, 1526976, 1623376, 1778304, 1826298, 2232142, 2435064, 2667456, 3053952, 3246752, 3348213, 3652596, 4464284, 4870128, 5334912, 6493504, 6696426, 7305192, 8928568, 9740256, 10044639, 12987008, 13392852, 14610384, 17857136, 19480512, 20089278, 26785704, 29220768, 35714272, 38961024, 40178556, 53571408, 58441536, 71428544, 80357112, 107142816, 116883072, 142857088, 160714224, 214285632, 321428448, 428571264, 642856896, 1285713792]

約数ペア:

[(1, 1285713792), (2, 642856896), (3, 428571264), (4, 321428448), (6, 214285632), (8, 160714224), (9, 142857088), (11, 116883072), (12, 107142816), (16, 80357112), (18, 71428544), (22, 58441536), (24, 53571408), (32, 40178556), (33, 38961024), (36, 35714272), (44, 29220768), (48, 26785704), (64, 20089278), (66, 19480512), (72, 17857136), (88, 14610384), (96, 13392852), (99, 12987008), (128, 10044639), (132, 9740256), (144, 8928568), (176, 7305192), (192, 6696426), (198, 6493504), (241, 5334912), (264, 4870128), (288, 4464284), (352, 3652596), (384, 3348213), (396, 3246752), (421, 3053952), (482, 2667456), (528, 2435064), (576, 2232142), (704, 1826298), (723, 1778304), (792, 1623376), (842, 1526976), (964, 1333728), (1056, 1217532), (1152, 1116071), (1263, 1017984), (1408, 913149), (1446, 889152), (1584, 811688), (1684, 763488), (1928, 666864), (2112, 608766), (2169, 592768), (2526, 508992), (2651, 484992), (2892, 444576), (3168, 405844), (3368, 381744), (3789, 339328), (3856, 333432), (4224, 304383), (4338, 296384), (4631, 277632), (5052, 254496), (5302, 242496), (5784, 222288), (6336, 202922), (6736, 190872), (7578, 169664), (7712, 166716), (7953, 161664), (8676, 148192), (9262, 138816), (10104, 127248), (10604, 121248), (11568, 111144), (12672, 101461), (13472, 95436), (13893, 92544), (15156, 84832), (15424, 83358), (15906, 80832), (17352, 74096), (18524, 69408), (20208, 63624), (21208, 60624), (23136, 55572), (23859, 53888), (26944, 47718), (27786, 46272), (30312, 42416), (30848, 41679), (31812, 40416), (34704, 37048)]