549381924

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23957}}^1$

素因数の和:23994

約数の個数: 108

約数和(自身を含む): 1739782044

約数和(自身を除く): 1190400120

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 23957, 47914, 71871, 95828, 143742, 167699, 215613, 287484, 311441, 335398, 431226, 503097, 622882, 670796, 862452, 934323, 1006194, 1173893, 1245764, 1509291, 1868646, 2012388, 2180087, 2347786, 2802969, 3018582, 3521679, 3737292, 4360174, 4695572, 5605938, 6037164, 6540261, 7043358, 8720348, 10565037, 11211876, 13080522, 14086716, 15260609, 19620783, 21130074, 26161044, 30521218, 39241566, 42260148, 45781827, 61042436, 78483132, 91563654, 137345481, 183127308, 274690962, 549381924]

約数ペア:

[(1, 549381924), (2, 274690962), (3, 183127308), (4, 137345481), (6, 91563654), (7, 78483132), (9, 61042436), (12, 45781827), (13, 42260148), (14, 39241566), (18, 30521218), (21, 26161044), (26, 21130074), (28, 19620783), (36, 15260609), (39, 14086716), (42, 13080522), (49, 11211876), (52, 10565037), (63, 8720348), (78, 7043358), (84, 6540261), (91, 6037164), (98, 5605938), (117, 4695572), (126, 4360174), (147, 3737292), (156, 3521679), (182, 3018582), (196, 2802969), (234, 2347786), (252, 2180087), (273, 2012388), (294, 1868646), (364, 1509291), (441, 1245764), (468, 1173893), (546, 1006194), (588, 934323), (637, 862452), (819, 670796), (882, 622882), (1092, 503097), (1274, 431226), (1638, 335398), (1764, 311441), (1911, 287484), (2548, 215613), (3276, 167699), (3822, 143742), (5733, 95828), (7644, 71871), (11466, 47914), (22932, 23957)]