1895941291648

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{751}}^1\times {\mathrm{481051}}^1$

素因数の和:481857

約数の個数: 64

約数和(自身を含む): 3874354323840

約数和(自身を除く): 1978413032192

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 751, 1312, 1502, 2624, 3004, 5248, 6008, 12016, 24032, 30791, 48064, 61582, 96128, 123164, 246328, 481051, 492656, 962102, 985312, 1924204, 1970624, 3848408, 3941248, 7696816, 15393632, 19723091, 30787264, 39446182, 61574528, 78892364, 157784728, 315569456, 361269301, 631138912, 722538602, 1262277824, 1445077204, 2524555648, 2890154408, 5780308816, 11560617632, 14812041341, 23121235264, 29624082682, 46242470528, 59248165364, 118496330728, 236992661456, 473985322912, 947970645824, 1895941291648]

約数ペア:

[(1, 1895941291648), (2, 947970645824), (4, 473985322912), (8, 236992661456), (16, 118496330728), (32, 59248165364), (41, 46242470528), (64, 29624082682), (82, 23121235264), (128, 14812041341), (164, 11560617632), (328, 5780308816), (656, 2890154408), (751, 2524555648), (1312, 1445077204), (1502, 1262277824), (2624, 722538602), (3004, 631138912), (5248, 361269301), (6008, 315569456), (12016, 157784728), (24032, 78892364), (30791, 61574528), (48064, 39446182), (61582, 30787264), (96128, 19723091), (123164, 15393632), (246328, 7696816), (481051, 3941248), (492656, 3848408), (962102, 1970624), (985312, 1924204)]