306586128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2647}}^1$

素因数の和:2804

約数の個数: 80

約数和(自身を含む): 840581120

約数和(自身を除く): 533994992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 2032, 2413, 2647, 3048, 4826, 5294, 6096, 7239, 7941, 9652, 10588, 14478, 15882, 19304, 21176, 28956, 31764, 38608, 42352, 50293, 57912, 63528, 100586, 115824, 127056, 150879, 201172, 301758, 336169, 402344, 603516, 672338, 804688, 1008507, 1207032, 1344676, 2017014, 2414064, 2689352, 4034028, 5378704, 6387211, 8068056, 12774422, 16136112, 19161633, 25548844, 38323266, 51097688, 76646532, 102195376, 153293064, 306586128]

約数ペア:

[(1, 306586128), (2, 153293064), (3, 102195376), (4, 76646532), (6, 51097688), (8, 38323266), (12, 25548844), (16, 19161633), (19, 16136112), (24, 12774422), (38, 8068056), (48, 6387211), (57, 5378704), (76, 4034028), (114, 2689352), (127, 2414064), (152, 2017014), (228, 1344676), (254, 1207032), (304, 1008507), (381, 804688), (456, 672338), (508, 603516), (762, 402344), (912, 336169), (1016, 301758), (1524, 201172), (2032, 150879), (2413, 127056), (2647, 115824), (3048, 100586), (4826, 63528), (5294, 57912), (6096, 50293), (7239, 42352), (7941, 38608), (9652, 31764), (10588, 28956), (14478, 21176), (15882, 19304)]