815323458

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4969}}^1$

素因数の和:5067

約数の個数: 64

約数和(自身を含む): 1803513600

約数和(自身を除く): 988190142

約数列:

[1, 2, 3, 6, 23, 29, 41, 46, 58, 69, 82, 87, 123, 138, 174, 246, 667, 943, 1189, 1334, 1886, 2001, 2378, 2829, 3567, 4002, 4969, 5658, 7134, 9938, 14907, 27347, 29814, 54694, 82041, 114287, 144101, 164082, 203729, 228574, 288202, 342861, 407458, 432303, 611187, 685722, 864606, 1222374, 3314323, 4685767, 5908141, 6628646, 9371534, 9942969, 11816282, 14057301, 17724423, 19885938, 28114602, 35448846, 135887243, 271774486, 407661729, 815323458]

約数ペア:

[(1, 815323458), (2, 407661729), (3, 271774486), (6, 135887243), (23, 35448846), (29, 28114602), (41, 19885938), (46, 17724423), (58, 14057301), (69, 11816282), (82, 9942969), (87, 9371534), (123, 6628646), (138, 5908141), (174, 4685767), (246, 3314323), (667, 1222374), (943, 864606), (1189, 685722), (1334, 611187), (1886, 432303), (2001, 407458), (2378, 342861), (2829, 288202), (3567, 228574), (4002, 203729), (4969, 164082), (5658, 144101), (7134, 114287), (9938, 82041), (14907, 54694), (27347, 29814)]