1824401826

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:661

約数の個数: 128

約数和(自身を含む): 4496486400

約数和(自身を除く): 2672084574

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 79, 117, 134, 158, 201, 234, 237, 351, 402, 474, 491, 603, 702, 711, 871, 982, 1027, 1206, 1422, 1473, 1742, 1809, 2054, 2133, 2613, 2946, 3081, 3618, 4266, 4419, 5226, 5293, 6162, 6383, 7839, 8838, 9243, 10586, 12766, 13257, 15678, 15879, 18486, 19149, 23517, 26514, 27729, 31758, 32897, 38298, 38789, 47034, 47637, 55458, 57447, 65794, 68809, 77578, 95274, 98691, 114894, 116367, 137618, 142911, 172341, 197382, 206427, 232734, 285822, 296073, 344682, 349101, 412854, 427661, 504257, 592146, 619281, 698202, 855322, 888219, 1008514, 1047303, 1238562, 1282983, 1512771, 1776438, 1857843, 2094606, 2565966, 2598863, 3025542, 3715686, 3848949, 4538313, 5197726, 7697898, 7796589, 9076626, 11546847, 13614939, 15593178, 23093694, 23389767, 27229878, 33785219, 46779534, 67570438, 70169301, 101355657, 140338602, 202711314, 304066971, 608133942, 912200913, 1824401826]

約数ペア:

[(1, 1824401826), (2, 912200913), (3, 608133942), (6, 304066971), (9, 202711314), (13, 140338602), (18, 101355657), (26, 70169301), (27, 67570438), (39, 46779534), (54, 33785219), (67, 27229878), (78, 23389767), (79, 23093694), (117, 15593178), (134, 13614939), (158, 11546847), (201, 9076626), (234, 7796589), (237, 7697898), (351, 5197726), (402, 4538313), (474, 3848949), (491, 3715686), (603, 3025542), (702, 2598863), (711, 2565966), (871, 2094606), (982, 1857843), (1027, 1776438), (1206, 1512771), (1422, 1282983), (1473, 1238562), (1742, 1047303), (1809, 1008514), (2054, 888219), (2133, 855322), (2613, 698202), (2946, 619281), (3081, 592146), (3618, 504257), (4266, 427661), (4419, 412854), (5226, 349101), (5293, 344682), (6162, 296073), (6383, 285822), (7839, 232734), (8838, 206427), (9243, 197382), (10586, 172341), (12766, 142911), (13257, 137618), (15678, 116367), (15879, 114894), (18486, 98691), (19149, 95274), (23517, 77578), (26514, 68809), (27729, 65794), (31758, 57447), (32897, 55458), (38298, 47637), (38789, 47034)]