89346189680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{106537}}^1$

素因数の和:107514

約数の個数: 80

約数和(自身を含む): 226854346464

約数和(自身を除く): 137508156784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 953, 1906, 3812, 4765, 7624, 9530, 10483, 15248, 19060, 20966, 38120, 41932, 52415, 76240, 83864, 104830, 106537, 167728, 209660, 213074, 419320, 426148, 532685, 838640, 852296, 1065370, 1171907, 1704592, 2130740, 2343814, 4261480, 4687628, 5859535, 8522960, 9375256, 11719070, 18750512, 23438140, 46876280, 93752560, 101529761, 203059522, 406119044, 507648805, 812238088, 1015297610, 1116827371, 1624476176, 2030595220, 2233654742, 4061190440, 4467309484, 5584136855, 8122380880, 8934618968, 11168273710, 17869237936, 22336547420, 44673094840, 89346189680]

約数ペア:

[(1, 89346189680), (2, 44673094840), (4, 22336547420), (5, 17869237936), (8, 11168273710), (10, 8934618968), (11, 8122380880), (16, 5584136855), (20, 4467309484), (22, 4061190440), (40, 2233654742), (44, 2030595220), (55, 1624476176), (80, 1116827371), (88, 1015297610), (110, 812238088), (176, 507648805), (220, 406119044), (440, 203059522), (880, 101529761), (953, 93752560), (1906, 46876280), (3812, 23438140), (4765, 18750512), (7624, 11719070), (9530, 9375256), (10483, 8522960), (15248, 5859535), (19060, 4687628), (20966, 4261480), (38120, 2343814), (41932, 2130740), (52415, 1704592), (76240, 1171907), (83864, 1065370), (104830, 852296), (106537, 838640), (167728, 532685), (209660, 426148), (213074, 419320)]