15672929470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{75347}}^1$

素因数の和:75457

約数の個数: 64

約数和(自身を含む): 32289933312

約数和(自身を除く): 16617003842

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 61, 62, 110, 122, 155, 305, 310, 341, 610, 671, 682, 1342, 1705, 1891, 3355, 3410, 3782, 6710, 9455, 18910, 20801, 41602, 75347, 104005, 150694, 208010, 376735, 753470, 828817, 1657634, 2335757, 4144085, 4596167, 4671514, 8288170, 9192334, 11678785, 22980835, 23357570, 25693327, 45961670, 50557837, 51386654, 101115674, 128466635, 142481177, 252789185, 256933270, 284962354, 505578370, 712405885, 1424811770, 1567292947, 3134585894, 7836464735, 15672929470]

約数ペア:

[(1, 15672929470), (2, 7836464735), (5, 3134585894), (10, 1567292947), (11, 1424811770), (22, 712405885), (31, 505578370), (55, 284962354), (61, 256933270), (62, 252789185), (110, 142481177), (122, 128466635), (155, 101115674), (305, 51386654), (310, 50557837), (341, 45961670), (610, 25693327), (671, 23357570), (682, 22980835), (1342, 11678785), (1705, 9192334), (1891, 8288170), (3355, 4671514), (3410, 4596167), (3782, 4144085), (6710, 2335757), (9455, 1657634), (18910, 828817), (20801, 753470), (41602, 376735), (75347, 208010), (104005, 150694)]