55567427968

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{12829}}^1$

素因数の和:13012

約数の個数: 128

約数和(自身を含む): 126416556000

約数和(自身を除く): 70849128032

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 137, 152, 208, 247, 274, 304, 416, 494, 548, 608, 832, 988, 1096, 1216, 1664, 1781, 1976, 2192, 2432, 2603, 3562, 3952, 4384, 5206, 7124, 7904, 8768, 10412, 12829, 14248, 15808, 17536, 20824, 25658, 28496, 31616, 33839, 41648, 51316, 56992, 67678, 83296, 102632, 113984, 135356, 166592, 166777, 205264, 227968, 243751, 270712, 333184, 333554, 410528, 487502, 541424, 667108, 821056, 975004, 1082848, 1334216, 1642112, 1757573, 1950008, 2165696, 2668432, 3168763, 3515146, 3900016, 4331392, 5336864, 6337526, 7030292, 7800032, 10673728, 12675052, 14060584, 15600064, 21347456, 22848449, 25350104, 28121168, 31200128, 33393887, 45696898, 50700208, 56242336, 66787774, 91393796, 101400416, 112484672, 133575548, 182787592, 202800832, 224969344, 267151096, 365575184, 405601664, 434120531, 534302192, 731150368, 868241062, 1068604384, 1462300736, 1736482124, 2137208768, 2924601472, 3472964248, 4274417536, 6945928496, 13891856992, 27783713984, 55567427968]

約数ペア:

[(1, 55567427968), (2, 27783713984), (4, 13891856992), (8, 6945928496), (13, 4274417536), (16, 3472964248), (19, 2924601472), (26, 2137208768), (32, 1736482124), (38, 1462300736), (52, 1068604384), (64, 868241062), (76, 731150368), (104, 534302192), (128, 434120531), (137, 405601664), (152, 365575184), (208, 267151096), (247, 224969344), (274, 202800832), (304, 182787592), (416, 133575548), (494, 112484672), (548, 101400416), (608, 91393796), (832, 66787774), (988, 56242336), (1096, 50700208), (1216, 45696898), (1664, 33393887), (1781, 31200128), (1976, 28121168), (2192, 25350104), (2432, 22848449), (2603, 21347456), (3562, 15600064), (3952, 14060584), (4384, 12675052), (5206, 10673728), (7124, 7800032), (7904, 7030292), (8768, 6337526), (10412, 5336864), (12829, 4331392), (14248, 3900016), (15808, 3515146), (17536, 3168763), (20824, 2668432), (25658, 2165696), (28496, 1950008), (31616, 1757573), (33839, 1642112), (41648, 1334216), (51316, 1082848), (56992, 975004), (67678, 821056), (83296, 667108), (102632, 541424), (113984, 487502), (135356, 410528), (166592, 333554), (166777, 333184), (205264, 270712), (227968, 243751)]