1574664040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 3800714400

約数和(自身を除く): 2226050360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 41, 58, 82, 113, 116, 145, 164, 205, 226, 232, 290, 293, 328, 410, 452, 565, 580, 586, 820, 904, 1130, 1160, 1172, 1189, 1465, 1640, 2260, 2344, 2378, 2930, 3277, 4520, 4633, 4756, 5860, 5945, 6554, 8497, 9266, 9512, 11720, 11890, 12013, 13108, 16385, 16994, 18532, 23165, 23780, 24026, 26216, 32770, 33109, 33988, 37064, 42485, 46330, 47560, 48052, 60065, 65540, 66218, 67976, 84970, 92660, 96104, 120130, 131080, 132436, 134357, 165545, 169940, 185320, 240260, 264872, 268714, 331090, 339880, 348377, 480520, 537428, 662180, 671785, 696754, 960161, 1074856, 1324360, 1343570, 1357469, 1393508, 1741885, 1920322, 2687140, 2714938, 2787016, 3483770, 3840644, 4800805, 5374280, 5429876, 6787345, 6967540, 7681288, 9601610, 10859752, 13574690, 13935080, 19203220, 27149380, 38406440, 39366601, 54298760, 78733202, 157466404, 196833005, 314932808, 393666010, 787332020, 1574664040]

約数ペア:

[(1, 1574664040), (2, 787332020), (4, 393666010), (5, 314932808), (8, 196833005), (10, 157466404), (20, 78733202), (29, 54298760), (40, 39366601), (41, 38406440), (58, 27149380), (82, 19203220), (113, 13935080), (116, 13574690), (145, 10859752), (164, 9601610), (205, 7681288), (226, 6967540), (232, 6787345), (290, 5429876), (293, 5374280), (328, 4800805), (410, 3840644), (452, 3483770), (565, 2787016), (580, 2714938), (586, 2687140), (820, 1920322), (904, 1741885), (1130, 1393508), (1160, 1357469), (1172, 1343570), (1189, 1324360), (1465, 1074856), (1640, 960161), (2260, 696754), (2344, 671785), (2378, 662180), (2930, 537428), (3277, 480520), (4520, 348377), (4633, 339880), (4756, 331090), (5860, 268714), (5945, 264872), (6554, 240260), (8497, 185320), (9266, 169940), (9512, 165545), (11720, 134357), (11890, 132436), (12013, 131080), (13108, 120130), (16385, 96104), (16994, 92660), (18532, 84970), (23165, 67976), (23780, 66218), (24026, 65540), (26216, 60065), (32770, 48052), (33109, 47560), (33988, 46330), (37064, 42485)]