975416447824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21610609}}^1$

素因数の和:21610668

約数の個数: 80

約数和(自身を含む): 2401025213440

約数和(自身を除く): 1425608765616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 21610609, 43221218, 86442436, 151274263, 172884872, 280937917, 302548526, 345769744, 561875834, 605097052, 669928879, 1123751668, 1210194104, 1339857758, 1966565419, 2247503336, 2420388208, 2679715516, 3933130838, 4495006672, 4689502153, 5359431032, 7866261676, 8709075427, 9379004306, 10718862064, 15732523352, 17418150854, 18758008612, 31465046704, 34836301708, 37516017224, 60963527989, 69672603416, 75032034448, 121927055978, 139345206832, 243854111956, 487708223912, 975416447824]

約数ペア:

[(1, 975416447824), (2, 487708223912), (4, 243854111956), (7, 139345206832), (8, 121927055978), (13, 75032034448), (14, 69672603416), (16, 60963527989), (26, 37516017224), (28, 34836301708), (31, 31465046704), (52, 18758008612), (56, 17418150854), (62, 15732523352), (91, 10718862064), (104, 9379004306), (112, 8709075427), (124, 7866261676), (182, 5359431032), (208, 4689502153), (217, 4495006672), (248, 3933130838), (364, 2679715516), (403, 2420388208), (434, 2247503336), (496, 1966565419), (728, 1339857758), (806, 1210194104), (868, 1123751668), (1456, 669928879), (1612, 605097052), (1736, 561875834), (2821, 345769744), (3224, 302548526), (3472, 280937917), (5642, 172884872), (6448, 151274263), (11284, 86442436), (22568, 43221218), (45136, 21610609)]