7438363968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1481}}^1$

素因数の和:1641

約数の個数: 224

約数和(自身を含む): 23344558848

約数和(自身を除く): 15906194880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 101, 111, 112, 148, 168, 192, 202, 222, 224, 259, 296, 303, 336, 404, 444, 448, 518, 592, 606, 672, 707, 777, 808, 888, 1036, 1184, 1212, 1344, 1414, 1481, 1554, 1616, 1776, 2072, 2121, 2368, 2424, 2828, 2962, 3108, 3232, 3552, 3737, 4144, 4242, 4443, 4848, 5656, 5924, 6216, 6464, 7104, 7474, 8288, 8484, 8886, 9696, 10367, 11211, 11312, 11848, 12432, 14948, 16576, 16968, 17772, 19392, 20734, 22422, 22624, 23696, 24864, 26159, 29896, 31101, 33936, 35544, 41468, 44844, 45248, 47392, 49728, 52318, 54797, 59792, 62202, 67872, 71088, 78477, 82936, 89688, 94784, 104636, 109594, 119584, 124404, 135744, 142176, 149581, 156954, 164391, 165872, 179376, 209272, 219188, 239168, 248808, 284352, 299162, 313908, 328782, 331744, 358752, 383579, 418544, 438376, 448743, 497616, 598324, 627816, 657564, 663488, 717504, 767158, 837088, 876752, 897486, 995232, 1047067, 1150737, 1196648, 1255632, 1315128, 1534316, 1674176, 1753504, 1794972, 1990464, 2094134, 2301474, 2393296, 2511264, 2630256, 3068632, 3141201, 3507008, 3589944, 4188268, 4602948, 4786592, 5022528, 5260512, 5534497, 6137264, 6282402, 7179888, 8376536, 9205896, 9573184, 10521024, 11068994, 12274528, 12564804, 14359776, 16603491, 16753072, 18411792, 22137988, 24549056, 25129608, 28719552, 33206982, 33506144, 36823584, 38741479, 44275976, 50259216, 66413964, 67012288, 73647168, 77482958, 88551952, 100518432, 116224437, 132827928, 154965916, 177103904, 201036864, 232448874, 265655856, 309931832, 354207808, 464897748, 531311712, 619863664, 929795496, 1062623424, 1239727328, 1859590992, 2479454656, 3719181984, 7438363968]

約数ペア:

[(1, 7438363968), (2, 3719181984), (3, 2479454656), (4, 1859590992), (6, 1239727328), (7, 1062623424), (8, 929795496), (12, 619863664), (14, 531311712), (16, 464897748), (21, 354207808), (24, 309931832), (28, 265655856), (32, 232448874), (37, 201036864), (42, 177103904), (48, 154965916), (56, 132827928), (64, 116224437), (74, 100518432), (84, 88551952), (96, 77482958), (101, 73647168), (111, 67012288), (112, 66413964), (148, 50259216), (168, 44275976), (192, 38741479), (202, 36823584), (222, 33506144), (224, 33206982), (259, 28719552), (296, 25129608), (303, 24549056), (336, 22137988), (404, 18411792), (444, 16753072), (448, 16603491), (518, 14359776), (592, 12564804), (606, 12274528), (672, 11068994), (707, 10521024), (777, 9573184), (808, 9205896), (888, 8376536), (1036, 7179888), (1184, 6282402), (1212, 6137264), (1344, 5534497), (1414, 5260512), (1481, 5022528), (1554, 4786592), (1616, 4602948), (1776, 4188268), (2072, 3589944), (2121, 3507008), (2368, 3141201), (2424, 3068632), (2828, 2630256), (2962, 2511264), (3108, 2393296), (3232, 2301474), (3552, 2094134), (3737, 1990464), (4144, 1794972), (4242, 1753504), (4443, 1674176), (4848, 1534316), (5656, 1315128), (5924, 1255632), (6216, 1196648), (6464, 1150737), (7104, 1047067), (7474, 995232), (8288, 897486), (8484, 876752), (8886, 837088), (9696, 767158), (10367, 717504), (11211, 663488), (11312, 657564), (11848, 627816), (12432, 598324), (14948, 497616), (16576, 448743), (16968, 438376), (17772, 418544), (19392, 383579), (20734, 358752), (22422, 331744), (22624, 328782), (23696, 313908), (24864, 299162), (26159, 284352), (29896, 248808), (31101, 239168), (33936, 219188), (35544, 209272), (41468, 179376), (44844, 165872), (45248, 164391), (47392, 156954), (49728, 149581), (52318, 142176), (54797, 135744), (59792, 124404), (62202, 119584), (67872, 109594), (71088, 104636), (78477, 94784), (82936, 89688)]