5730484720

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1747099}}^1$

素因数の和:1747153

約数の個数: 40

約数和(自身を含む): 13648345200

約数和(自身を除く): 7917860480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 1747099, 3494198, 6988396, 8735495, 13976792, 17470990, 27953584, 34941980, 69883960, 71631059, 139767920, 143262118, 286524236, 358155295, 573048472, 716310590, 1146096944, 1432621180, 2865242360, 5730484720]

約数ペア:

[(1, 5730484720), (2, 2865242360), (4, 1432621180), (5, 1146096944), (8, 716310590), (10, 573048472), (16, 358155295), (20, 286524236), (40, 143262118), (41, 139767920), (80, 71631059), (82, 69883960), (164, 34941980), (205, 27953584), (328, 17470990), (410, 13976792), (656, 8735495), (820, 6988396), (1640, 3494198), (3280, 1747099)]