15672268404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{743}}^1\times {\mathrm{3467}}^1$

素因数の和:4246

約数の個数: 108

約数和(自身を含む): 42967937376

約数和(自身を除く): 27295668972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 743, 1014, 1486, 1521, 2028, 2229, 2972, 3042, 3467, 4458, 6084, 6687, 6934, 8916, 9659, 10401, 13374, 13868, 19318, 20802, 26748, 28977, 31203, 38636, 41604, 45071, 57954, 62406, 86931, 90142, 115908, 124812, 125567, 135213, 173862, 180284, 251134, 270426, 347724, 376701, 405639, 502268, 540852, 585923, 753402, 811278, 1130103, 1171846, 1506804, 1622556, 1757769, 2260206, 2343692, 2575981, 3515538, 4520412, 5151962, 5273307, 7031076, 7727943, 10303924, 10546614, 15455886, 21093228, 23183829, 30911772, 33487753, 46367658, 66975506, 92735316, 100463259, 133951012, 200926518, 301389777, 401853036, 435340789, 602779554, 870681578, 1205559108, 1306022367, 1741363156, 2612044734, 3918067101, 5224089468, 7836134202, 15672268404]

約数ペア:

[(1, 15672268404), (2, 7836134202), (3, 5224089468), (4, 3918067101), (6, 2612044734), (9, 1741363156), (12, 1306022367), (13, 1205559108), (18, 870681578), (26, 602779554), (36, 435340789), (39, 401853036), (52, 301389777), (78, 200926518), (117, 133951012), (156, 100463259), (169, 92735316), (234, 66975506), (338, 46367658), (468, 33487753), (507, 30911772), (676, 23183829), (743, 21093228), (1014, 15455886), (1486, 10546614), (1521, 10303924), (2028, 7727943), (2229, 7031076), (2972, 5273307), (3042, 5151962), (3467, 4520412), (4458, 3515538), (6084, 2575981), (6687, 2343692), (6934, 2260206), (8916, 1757769), (9659, 1622556), (10401, 1506804), (13374, 1171846), (13868, 1130103), (19318, 811278), (20802, 753402), (26748, 585923), (28977, 540852), (31203, 502268), (38636, 405639), (41604, 376701), (45071, 347724), (57954, 270426), (62406, 251134), (86931, 180284), (90142, 173862), (115908, 135213), (124812, 125567)]