275999301384

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1\times {\mathrm{86477}}^1$

素因数の和:88430

約数の個数: 64

約数和(自身を含む): 700098215040

約数和(自身を除く): 424098913656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 1873, 3746, 5619, 7492, 11238, 14984, 22476, 44952, 86477, 132983, 172954, 259431, 265966, 345908, 398949, 518862, 531932, 691816, 797898, 1037724, 1063864, 1595796, 2075448, 3191592, 6139867, 12279734, 18419601, 24559468, 36839202, 49118936, 73678404, 147356808, 161971421, 323942842, 485914263, 647885684, 971828526, 1295771368, 1943657052, 3887314104, 11499970891, 22999941782, 34499912673, 45999883564, 68999825346, 91999767128, 137999650692, 275999301384]

約数ペア:

[(1, 275999301384), (2, 137999650692), (3, 91999767128), (4, 68999825346), (6, 45999883564), (8, 34499912673), (12, 22999941782), (24, 11499970891), (71, 3887314104), (142, 1943657052), (213, 1295771368), (284, 971828526), (426, 647885684), (568, 485914263), (852, 323942842), (1704, 161971421), (1873, 147356808), (3746, 73678404), (5619, 49118936), (7492, 36839202), (11238, 24559468), (14984, 18419601), (22476, 12279734), (44952, 6139867), (86477, 3191592), (132983, 2075448), (172954, 1595796), (259431, 1063864), (265966, 1037724), (345908, 797898), (398949, 691816), (518862, 531932)]