1570771660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 3611744640

約数和(自身を除く): 2040972980

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 73, 92, 115, 116, 145, 146, 230, 290, 292, 365, 460, 580, 667, 730, 1334, 1460, 1613, 1679, 2117, 2668, 3226, 3335, 3358, 4234, 6452, 6670, 6716, 8065, 8395, 8468, 10585, 13340, 16130, 16790, 21170, 32260, 33580, 37099, 42340, 46777, 48691, 74198, 93554, 97382, 117749, 148396, 185495, 187108, 194764, 233885, 235498, 243455, 370990, 467770, 470996, 486910, 588745, 741980, 935540, 973820, 1075871, 1177490, 2151742, 2354980, 2708227, 3414721, 4303484, 5379355, 5416454, 6829442, 10758710, 10832908, 13541135, 13658884, 17073605, 21517420, 27082270, 34147210, 54164540, 68294420, 78538583, 157077166, 314154332, 392692915, 785385830, 1570771660]

約数ペア:

[(1, 1570771660), (2, 785385830), (4, 392692915), (5, 314154332), (10, 157077166), (20, 78538583), (23, 68294420), (29, 54164540), (46, 34147210), (58, 27082270), (73, 21517420), (92, 17073605), (115, 13658884), (116, 13541135), (145, 10832908), (146, 10758710), (230, 6829442), (290, 5416454), (292, 5379355), (365, 4303484), (460, 3414721), (580, 2708227), (667, 2354980), (730, 2151742), (1334, 1177490), (1460, 1075871), (1613, 973820), (1679, 935540), (2117, 741980), (2668, 588745), (3226, 486910), (3335, 470996), (3358, 467770), (4234, 370990), (6452, 243455), (6670, 235498), (6716, 233885), (8065, 194764), (8395, 187108), (8468, 185495), (10585, 148396), (13340, 117749), (16130, 97382), (16790, 93554), (21170, 74198), (32260, 48691), (33580, 46777), (37099, 42340)]