2938778928

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1$

素因数の和:904

約数の個数: 160

約数和(自身を含む): 8677658880

約数和(自身を除く): 5738879952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 281, 344, 387, 432, 516, 562, 563, 688, 774, 843, 1032, 1124, 1126, 1161, 1548, 1686, 1689, 2064, 2248, 2252, 2322, 2529, 3096, 3372, 3378, 4496, 4504, 4644, 5058, 5067, 6192, 6744, 6756, 7587, 9008, 9288, 10116, 10134, 12083, 13488, 13512, 15174, 15201, 18576, 20232, 20268, 24166, 24209, 27024, 30348, 30402, 36249, 40464, 40536, 48332, 48418, 60696, 60804, 72498, 72627, 81072, 96664, 96836, 108747, 121392, 121608, 144996, 145254, 158203, 193328, 193672, 217494, 217881, 243216, 289992, 290508, 316406, 326241, 387344, 434988, 435762, 474609, 579984, 581016, 632812, 652482, 653643, 869976, 871524, 949218, 1162032, 1265624, 1304964, 1307286, 1423827, 1739952, 1743048, 1898436, 2531248, 2609928, 2614572, 2847654, 3486096, 3796872, 4271481, 5219856, 5229144, 5695308, 6802729, 7593744, 8542962, 10458288, 11390616, 13605458, 17085924, 20408187, 22781232, 27210916, 34171848, 40816374, 54421832, 61224561, 68343696, 81632748, 108843664, 122449122, 163265496, 183673683, 244898244, 326530992, 367347366, 489796488, 734694732, 979592976, 1469389464, 2938778928]

約数ペア:

[(1, 2938778928), (2, 1469389464), (3, 979592976), (4, 734694732), (6, 489796488), (8, 367347366), (9, 326530992), (12, 244898244), (16, 183673683), (18, 163265496), (24, 122449122), (27, 108843664), (36, 81632748), (43, 68343696), (48, 61224561), (54, 54421832), (72, 40816374), (86, 34171848), (108, 27210916), (129, 22781232), (144, 20408187), (172, 17085924), (216, 13605458), (258, 11390616), (281, 10458288), (344, 8542962), (387, 7593744), (432, 6802729), (516, 5695308), (562, 5229144), (563, 5219856), (688, 4271481), (774, 3796872), (843, 3486096), (1032, 2847654), (1124, 2614572), (1126, 2609928), (1161, 2531248), (1548, 1898436), (1686, 1743048), (1689, 1739952), (2064, 1423827), (2248, 1307286), (2252, 1304964), (2322, 1265624), (2529, 1162032), (3096, 949218), (3372, 871524), (3378, 869976), (4496, 653643), (4504, 652482), (4644, 632812), (5058, 581016), (5067, 579984), (6192, 474609), (6744, 435762), (6756, 434988), (7587, 387344), (9008, 326241), (9288, 316406), (10116, 290508), (10134, 289992), (12083, 243216), (13488, 217881), (13512, 217494), (15174, 193672), (15201, 193328), (18576, 158203), (20232, 145254), (20268, 144996), (24166, 121608), (24209, 121392), (27024, 108747), (30348, 96836), (30402, 96664), (36249, 81072), (40464, 72627), (40536, 72498), (48332, 60804), (48418, 60696)]