430161004

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2247

約数の個数: 72

約数和(自身を含む): 955429440

約数和(自身を除く): 525268436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 79, 91, 98, 158, 182, 196, 316, 364, 553, 637, 1027, 1106, 1274, 2054, 2137, 2212, 2548, 3871, 4108, 4274, 7189, 7742, 8548, 14378, 14959, 15484, 27781, 28756, 29918, 50323, 55562, 59836, 100646, 104713, 111124, 168823, 194467, 201292, 209426, 337646, 388934, 418852, 675292, 777868, 1181761, 1361269, 2194699, 2363522, 2722538, 4389398, 4727044, 5445076, 8272327, 8778796, 15362893, 16544654, 30725786, 33089308, 61451572, 107540251, 215080502, 430161004]

約数ペア:

[(1, 430161004), (2, 215080502), (4, 107540251), (7, 61451572), (13, 33089308), (14, 30725786), (26, 16544654), (28, 15362893), (49, 8778796), (52, 8272327), (79, 5445076), (91, 4727044), (98, 4389398), (158, 2722538), (182, 2363522), (196, 2194699), (316, 1361269), (364, 1181761), (553, 777868), (637, 675292), (1027, 418852), (1106, 388934), (1274, 337646), (2054, 209426), (2137, 201292), (2212, 194467), (2548, 168823), (3871, 111124), (4108, 104713), (4274, 100646), (7189, 59836), (7742, 55562), (8548, 50323), (14378, 29918), (14959, 28756), (15484, 27781)]