129771320064

素因数分解:

$2^8\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{127913}}^1$

素因数の和:129253

約数の個数: 72

約数和(自身を含む): 345645117552

約数和(自身を除く): 215873797488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1321, 2642, 3963, 5284, 7926, 10568, 15852, 21136, 31704, 42272, 63408, 84544, 126816, 127913, 169088, 253632, 255826, 338176, 383739, 507264, 511652, 767478, 1014528, 1023304, 1534956, 2046608, 3069912, 4093216, 6139824, 8186432, 12279648, 16372864, 24559296, 32745728, 49118592, 98237184, 168973073, 337946146, 506919219, 675892292, 1013838438, 1351784584, 2027676876, 2703569168, 4055353752, 5407138336, 8110707504, 10814276672, 16221415008, 21628553344, 32442830016, 43257106688, 64885660032, 129771320064]

約数ペア:

[(1, 129771320064), (2, 64885660032), (3, 43257106688), (4, 32442830016), (6, 21628553344), (8, 16221415008), (12, 10814276672), (16, 8110707504), (24, 5407138336), (32, 4055353752), (48, 2703569168), (64, 2027676876), (96, 1351784584), (128, 1013838438), (192, 675892292), (256, 506919219), (384, 337946146), (768, 168973073), (1321, 98237184), (2642, 49118592), (3963, 32745728), (5284, 24559296), (7926, 16372864), (10568, 12279648), (15852, 8186432), (21136, 6139824), (31704, 4093216), (42272, 3069912), (63408, 2046608), (84544, 1534956), (126816, 1023304), (127913, 1014528), (169088, 767478), (253632, 511652), (255826, 507264), (338176, 383739)]