7317951130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:668

約数の個数: 128

約数和(自身を含む): 15875481600

約数和(自身を除く): 8557530470

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 59, 70, 86, 89, 118, 178, 215, 295, 301, 413, 430, 445, 463, 590, 602, 623, 826, 890, 926, 1246, 1505, 2065, 2315, 2537, 3010, 3115, 3241, 3827, 4130, 4630, 5074, 5251, 6230, 6482, 7654, 10502, 12685, 16205, 17759, 19135, 19909, 25370, 26255, 26789, 27317, 32410, 35518, 36757, 38270, 39818, 41207, 52510, 53578, 54634, 73514, 82414, 88795, 99545, 133945, 136585, 139363, 177590, 183785, 191219, 199090, 206035, 225793, 267890, 273170, 278726, 288449, 367570, 382438, 412070, 451586, 576898, 696815, 956095, 1128965, 1174631, 1393630, 1442245, 1580551, 1771901, 1912190, 2257930, 2349262, 2431213, 2884490, 3161102, 3543802, 4862426, 5873155, 7902755, 8222417, 8859505, 11746310, 12156065, 12403307, 15805510, 16444834, 17018491, 17719010, 24312130, 24806614, 34036982, 41112085, 62016535, 82224170, 85092455, 104542159, 124033070, 170184910, 209084318, 522710795, 731795113, 1045421590, 1463590226, 3658975565, 7317951130]

約数ペア:

[(1, 7317951130), (2, 3658975565), (5, 1463590226), (7, 1045421590), (10, 731795113), (14, 522710795), (35, 209084318), (43, 170184910), (59, 124033070), (70, 104542159), (86, 85092455), (89, 82224170), (118, 62016535), (178, 41112085), (215, 34036982), (295, 24806614), (301, 24312130), (413, 17719010), (430, 17018491), (445, 16444834), (463, 15805510), (590, 12403307), (602, 12156065), (623, 11746310), (826, 8859505), (890, 8222417), (926, 7902755), (1246, 5873155), (1505, 4862426), (2065, 3543802), (2315, 3161102), (2537, 2884490), (3010, 2431213), (3115, 2349262), (3241, 2257930), (3827, 1912190), (4130, 1771901), (4630, 1580551), (5074, 1442245), (5251, 1393630), (6230, 1174631), (6482, 1128965), (7654, 956095), (10502, 696815), (12685, 576898), (16205, 451586), (17759, 412070), (19135, 382438), (19909, 367570), (25370, 288449), (26255, 278726), (26789, 273170), (27317, 267890), (32410, 225793), (35518, 206035), (36757, 199090), (38270, 191219), (39818, 183785), (41207, 177590), (52510, 139363), (53578, 136585), (54634, 133945), (73514, 99545), (82414, 88795)]