2891813694012

素因数分解:

$2^2\times 3^2\times {\mathrm{769}}^1\times {\mathrm{1039}}^1\times {\mathrm{100537}}^1$

素因数の和:102355

約数の個数: 72

約数和(自身を含む): 7326485566400

約数和(自身を除く): 4434671872388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 769, 1039, 1538, 2078, 2307, 3076, 3117, 4156, 4614, 6234, 6921, 9228, 9351, 12468, 13842, 18702, 27684, 37404, 100537, 201074, 301611, 402148, 603222, 798991, 904833, 1206444, 1597982, 1809666, 2396973, 3195964, 3619332, 4793946, 7190919, 9587892, 14381838, 28763676, 77312953, 104457943, 154625906, 208915886, 231938859, 309251812, 313373829, 417831772, 463877718, 626747658, 695816577, 927755436, 940121487, 1253495316, 1391633154, 1880242974, 2783266308, 3760485948, 80328158167, 160656316334, 240984474501, 321312632668, 481968949002, 722953423503, 963937898004, 1445906847006, 2891813694012]

約数ペア:

[(1, 2891813694012), (2, 1445906847006), (3, 963937898004), (4, 722953423503), (6, 481968949002), (9, 321312632668), (12, 240984474501), (18, 160656316334), (36, 80328158167), (769, 3760485948), (1039, 2783266308), (1538, 1880242974), (2078, 1391633154), (2307, 1253495316), (3076, 940121487), (3117, 927755436), (4156, 695816577), (4614, 626747658), (6234, 463877718), (6921, 417831772), (9228, 313373829), (9351, 309251812), (12468, 231938859), (13842, 208915886), (18702, 154625906), (27684, 104457943), (37404, 77312953), (100537, 28763676), (201074, 14381838), (301611, 9587892), (402148, 7190919), (603222, 4793946), (798991, 3619332), (904833, 3195964), (1206444, 2396973), (1597982, 1809666)]