481443408

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:989

約数の個数: 120

約数和(自身を含む): 1398168200

約数和(自身を除く): 916724792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 109, 111, 144, 148, 218, 222, 296, 327, 333, 436, 444, 592, 654, 666, 829, 872, 888, 981, 1308, 1332, 1658, 1744, 1776, 1962, 2487, 2616, 2664, 3316, 3924, 4033, 4974, 5232, 5328, 6632, 7461, 7848, 8066, 9948, 12099, 13264, 14922, 15696, 16132, 19896, 24198, 29844, 30673, 32264, 36297, 39792, 48396, 59688, 61346, 64528, 72594, 90361, 92019, 96792, 119376, 122692, 145188, 180722, 184038, 193584, 245384, 271083, 276057, 290376, 361444, 368076, 490768, 542166, 552114, 580752, 722888, 736152, 813249, 1084332, 1104228, 1445776, 1472304, 1626498, 2168664, 2208456, 3252996, 3343357, 4337328, 4416912, 6505992, 6686714, 10030071, 13011984, 13373428, 20060142, 26746856, 30090213, 40120284, 53493712, 60180426, 80240568, 120360852, 160481136, 240721704, 481443408]

約数ペア:

[(1, 481443408), (2, 240721704), (3, 160481136), (4, 120360852), (6, 80240568), (8, 60180426), (9, 53493712), (12, 40120284), (16, 30090213), (18, 26746856), (24, 20060142), (36, 13373428), (37, 13011984), (48, 10030071), (72, 6686714), (74, 6505992), (109, 4416912), (111, 4337328), (144, 3343357), (148, 3252996), (218, 2208456), (222, 2168664), (296, 1626498), (327, 1472304), (333, 1445776), (436, 1104228), (444, 1084332), (592, 813249), (654, 736152), (666, 722888), (829, 580752), (872, 552114), (888, 542166), (981, 490768), (1308, 368076), (1332, 361444), (1658, 290376), (1744, 276057), (1776, 271083), (1962, 245384), (2487, 193584), (2616, 184038), (2664, 180722), (3316, 145188), (3924, 122692), (4033, 119376), (4974, 96792), (5232, 92019), (5328, 90361), (6632, 72594), (7461, 64528), (7848, 61346), (8066, 59688), (9948, 48396), (12099, 39792), (13264, 36297), (14922, 32264), (15696, 30673), (16132, 29844), (19896, 24198)]