8341058840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1487}}^1$

素因数の和:1701

約数の個数: 128

約数和(自身を含む): 20335484160

約数和(自身を除く): 11994425320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 73, 85, 113, 136, 146, 170, 226, 292, 340, 365, 452, 565, 584, 680, 730, 904, 1130, 1241, 1460, 1487, 1921, 2260, 2482, 2920, 2974, 3842, 4520, 4964, 5948, 6205, 7435, 7684, 8249, 9605, 9928, 11896, 12410, 14870, 15368, 16498, 19210, 24820, 25279, 29740, 32996, 38420, 41245, 49640, 50558, 59480, 65992, 76840, 82490, 101116, 108551, 126395, 140233, 164980, 168031, 202232, 217102, 252790, 280466, 329960, 336062, 434204, 505580, 542755, 560932, 672124, 701165, 840155, 868408, 1011160, 1085510, 1121864, 1344248, 1402330, 1680310, 1845367, 2171020, 2804660, 2856527, 3360620, 3690734, 4342040, 5609320, 5713054, 6721240, 7381468, 9226835, 11426108, 12266263, 14282635, 14762936, 18453670, 22852216, 24532526, 28565270, 36907340, 49065052, 57130540, 61331315, 73814680, 98130104, 114261080, 122662630, 208526471, 245325260, 417052942, 490650520, 834105884, 1042632355, 1668211768, 2085264710, 4170529420, 8341058840]

約数ペア:

[(1, 8341058840), (2, 4170529420), (4, 2085264710), (5, 1668211768), (8, 1042632355), (10, 834105884), (17, 490650520), (20, 417052942), (34, 245325260), (40, 208526471), (68, 122662630), (73, 114261080), (85, 98130104), (113, 73814680), (136, 61331315), (146, 57130540), (170, 49065052), (226, 36907340), (292, 28565270), (340, 24532526), (365, 22852216), (452, 18453670), (565, 14762936), (584, 14282635), (680, 12266263), (730, 11426108), (904, 9226835), (1130, 7381468), (1241, 6721240), (1460, 5713054), (1487, 5609320), (1921, 4342040), (2260, 3690734), (2482, 3360620), (2920, 2856527), (2974, 2804660), (3842, 2171020), (4520, 1845367), (4964, 1680310), (5948, 1402330), (6205, 1344248), (7435, 1121864), (7684, 1085510), (8249, 1011160), (9605, 868408), (9928, 840155), (11896, 701165), (12410, 672124), (14870, 560932), (15368, 542755), (16498, 505580), (19210, 434204), (24820, 336062), (25279, 329960), (29740, 280466), (32996, 252790), (38420, 217102), (41245, 202232), (49640, 168031), (50558, 164980), (59480, 140233), (65992, 126395), (76840, 108551), (82490, 101116)]