385655447164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{265091}}^1$

素因数の和:265486

約数の個数: 48

約数和(自身を含む): 736660977696

約数和(自身を除く): 351005530532

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 277, 404, 554, 1108, 1313, 2626, 3601, 5252, 7202, 14404, 27977, 55954, 111908, 265091, 363701, 530182, 727402, 1060364, 1454804, 3446183, 6892366, 13784732, 26774191, 53548382, 73430207, 107096764, 146860414, 293720828, 348064483, 696128966, 954592691, 1392257932, 1909185382, 3818370764, 7416450907, 14832901814, 29665803628, 96413861791, 192827723582, 385655447164]

約数ペア:

[(1, 385655447164), (2, 192827723582), (4, 96413861791), (13, 29665803628), (26, 14832901814), (52, 7416450907), (101, 3818370764), (202, 1909185382), (277, 1392257932), (404, 954592691), (554, 696128966), (1108, 348064483), (1313, 293720828), (2626, 146860414), (3601, 107096764), (5252, 73430207), (7202, 53548382), (14404, 26774191), (27977, 13784732), (55954, 6892366), (111908, 3446183), (265091, 1454804), (363701, 1060364), (530182, 727402)]