1399689605328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{195731}}^1\times {\mathrm{21283}}^1$

素因数の和:217032

約数の個数: 80

約数和(自身を含む): 4132632208896

約数和(自身を除く): 2732942603568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 21283, 42566, 63849, 85132, 127698, 148981, 170264, 195731, 255396, 297962, 340528, 391462, 446943, 510792, 587193, 595924, 782924, 893886, 1021584, 1174386, 1191848, 1370117, 1565848, 1787772, 2348772, 2383696, 2740234, 3131696, 3575544, 4110351, 4697544, 5480468, 7151088, 8220702, 9395088, 10960936, 16441404, 21921872, 32882808, 65765616, 4165742873, 8331485746, 12497228619, 16662971492, 24994457238, 29160200111, 33325942984, 49988914476, 58320400222, 66651885968, 87480600333, 99977828952, 116640800444, 174961200666, 199955657904, 233281600888, 349922401332, 466563201776, 699844802664, 1399689605328]

約数ペア:

[(1, 1399689605328), (2, 699844802664), (3, 466563201776), (4, 349922401332), (6, 233281600888), (7, 199955657904), (8, 174961200666), (12, 116640800444), (14, 99977828952), (16, 87480600333), (21, 66651885968), (24, 58320400222), (28, 49988914476), (42, 33325942984), (48, 29160200111), (56, 24994457238), (84, 16662971492), (112, 12497228619), (168, 8331485746), (336, 4165742873), (21283, 65765616), (42566, 32882808), (63849, 21921872), (85132, 16441404), (127698, 10960936), (148981, 9395088), (170264, 8220702), (195731, 7151088), (255396, 5480468), (297962, 4697544), (340528, 4110351), (391462, 3575544), (446943, 3131696), (510792, 2740234), (587193, 2383696), (595924, 2348772), (782924, 1787772), (893886, 1565848), (1021584, 1370117), (1174386, 1191848)]