7131336160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{3319}}^1$

素因数の和:4380

約数の個数: 96

約数和(自身を含む): 18166800960

約数和(自身を除く): 11035464800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1033, 1040, 2066, 2080, 3319, 4132, 5165, 6638, 8264, 10330, 13276, 13429, 16528, 16595, 20660, 26552, 26858, 33056, 33190, 41320, 43147, 53104, 53716, 66380, 67145, 82640, 86294, 106208, 107432, 132760, 134290, 165280, 172588, 214864, 215735, 265520, 268580, 345176, 429728, 431470, 531040, 537160, 690352, 862940, 1074320, 1380704, 1725880, 2148640, 3428527, 3451760, 6857054, 6903520, 13714108, 17142635, 27428216, 34285270, 44570851, 54856432, 68570540, 89141702, 109712864, 137141080, 178283404, 222854255, 274282160, 356566808, 445708510, 548564320, 713133616, 891417020, 1426267232, 1782834040, 3565668080, 7131336160]

約数ペア:

[(1, 7131336160), (2, 3565668080), (4, 1782834040), (5, 1426267232), (8, 891417020), (10, 713133616), (13, 548564320), (16, 445708510), (20, 356566808), (26, 274282160), (32, 222854255), (40, 178283404), (52, 137141080), (65, 109712864), (80, 89141702), (104, 68570540), (130, 54856432), (160, 44570851), (208, 34285270), (260, 27428216), (416, 17142635), (520, 13714108), (1033, 6903520), (1040, 6857054), (2066, 3451760), (2080, 3428527), (3319, 2148640), (4132, 1725880), (5165, 1380704), (6638, 1074320), (8264, 862940), (10330, 690352), (13276, 537160), (13429, 531040), (16528, 431470), (16595, 429728), (20660, 345176), (26552, 268580), (26858, 265520), (33056, 215735), (33190, 214864), (41320, 172588), (43147, 165280), (53104, 134290), (53716, 132760), (66380, 107432), (67145, 106208), (82640, 86294)]