1631103264

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{37}}^2\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 288

約数和(自身を含む): 5616293760

約数和(自身を除く): 3985190496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 197, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 394, 432, 444, 504, 518, 591, 592, 666, 672, 756, 777, 788, 864, 888, 999, 1008, 1036, 1182, 1184, 1332, 1369, 1379, 1512, 1554, 1576, 1773, 1776, 1998, 2016, 2072, 2331, 2364, 2664, 2738, 2758, 3024, 3108, 3152, 3546, 3552, 3996, 4107, 4137, 4144, 4662, 4728, 5319, 5328, 5476, 5516, 6048, 6216, 6304, 6993, 7092, 7289, 7992, 8214, 8274, 8288, 9324, 9456, 9583, 10638, 10656, 10952, 11032, 12321, 12411, 12432, 13986, 14184, 14578, 15984, 16428, 16548, 18648, 18912, 19166, 21276, 21867, 21904, 22064, 24642, 24822, 24864, 27972, 28368, 28749, 29156, 31968, 32856, 33096, 36963, 37233, 37296, 38332, 42552, 43734, 43808, 44128, 49284, 49644, 51023, 55944, 56736, 57498, 58312, 65601, 65712, 66192, 73926, 74466, 74592, 76664, 85104, 86247, 87468, 98568, 99288, 102046, 111888, 114996, 116624, 131202, 131424, 132384, 147852, 148932, 153069, 153328, 170208, 172494, 174936, 196803, 197136, 198576, 204092, 223776, 229992, 233248, 258741, 262404, 269693, 295704, 297864, 306138, 306656, 344988, 349872, 393606, 394272, 397152, 408184, 459207, 459984, 517482, 524808, 539386, 591408, 595728, 612276, 689976, 699744, 787212, 809079, 816368, 918414, 919968, 1034964, 1049616, 1078772, 1182816, 1191456, 1224552, 1377621, 1379952, 1574424, 1618158, 1632736, 1836828, 1887851, 2069928, 2099232, 2157544, 2427237, 2449104, 2755242, 2759904, 3148848, 3236316, 3673656, 3775702, 4139856, 4315088, 4854474, 4898208, 5510484, 5663553, 6297696, 6472632, 7281711, 7347312, 7551404, 8279712, 8630176, 9708948, 11020968, 11327106, 12945264, 14563422, 14694624, 15102808, 16990659, 19417896, 22041936, 22654212, 25890528, 29126844, 30205616, 33981318, 38835792, 44083872, 45308424, 50971977, 58253688, 60411232, 67962636, 77671584, 90616848, 101943954, 116507376, 135925272, 181233696, 203887908, 233014752, 271850544, 407775816, 543701088, 815551632, 1631103264]

約数ペア:

[(1, 1631103264), (2, 815551632), (3, 543701088), (4, 407775816), (6, 271850544), (7, 233014752), (8, 203887908), (9, 181233696), (12, 135925272), (14, 116507376), (16, 101943954), (18, 90616848), (21, 77671584), (24, 67962636), (27, 60411232), (28, 58253688), (32, 50971977), (36, 45308424), (37, 44083872), (42, 38835792), (48, 33981318), (54, 30205616), (56, 29126844), (63, 25890528), (72, 22654212), (74, 22041936), (84, 19417896), (96, 16990659), (108, 15102808), (111, 14694624), (112, 14563422), (126, 12945264), (144, 11327106), (148, 11020968), (168, 9708948), (189, 8630176), (197, 8279712), (216, 7551404), (222, 7347312), (224, 7281711), (252, 6472632), (259, 6297696), (288, 5663553), (296, 5510484), (333, 4898208), (336, 4854474), (378, 4315088), (394, 4139856), (432, 3775702), (444, 3673656), (504, 3236316), (518, 3148848), (591, 2759904), (592, 2755242), (666, 2449104), (672, 2427237), (756, 2157544), (777, 2099232), (788, 2069928), (864, 1887851), (888, 1836828), (999, 1632736), (1008, 1618158), (1036, 1574424), (1182, 1379952), (1184, 1377621), (1332, 1224552), (1369, 1191456), (1379, 1182816), (1512, 1078772), (1554, 1049616), (1576, 1034964), (1773, 919968), (1776, 918414), (1998, 816368), (2016, 809079), (2072, 787212), (2331, 699744), (2364, 689976), (2664, 612276), (2738, 595728), (2758, 591408), (3024, 539386), (3108, 524808), (3152, 517482), (3546, 459984), (3552, 459207), (3996, 408184), (4107, 397152), (4137, 394272), (4144, 393606), (4662, 349872), (4728, 344988), (5319, 306656), (5328, 306138), (5476, 297864), (5516, 295704), (6048, 269693), (6216, 262404), (6304, 258741), (6993, 233248), (7092, 229992), (7289, 223776), (7992, 204092), (8214, 198576), (8274, 197136), (8288, 196803), (9324, 174936), (9456, 172494), (9583, 170208), (10638, 153328), (10656, 153069), (10952, 148932), (11032, 147852), (12321, 132384), (12411, 131424), (12432, 131202), (13986, 116624), (14184, 114996), (14578, 111888), (15984, 102046), (16428, 99288), (16548, 98568), (18648, 87468), (18912, 86247), (19166, 85104), (21276, 76664), (21867, 74592), (21904, 74466), (22064, 73926), (24642, 66192), (24822, 65712), (24864, 65601), (27972, 58312), (28368, 57498), (28749, 56736), (29156, 55944), (31968, 51023), (32856, 49644), (33096, 49284), (36963, 44128), (37233, 43808), (37296, 43734), (38332, 42552)]