6645486540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1438417}}^1$

素因数の和:1438447

約数の個数: 96

約数和(自身を含む): 23198805504

約数和(自身を除く): 16553318964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 1438417, 2876834, 4315251, 5753668, 7192085, 8630502, 10068919, 14384170, 15822587, 17261004, 20137838, 21576255, 28768340, 30206757, 31645174, 40275676, 43152510, 47467761, 50344595, 60413514, 63290348, 79112935, 86305020, 94935522, 100689190, 110758109, 120827028, 151033785, 158225870, 189871044, 201378380, 221516218, 237338805, 302067570, 316451740, 332274327, 443032436, 474677610, 553790545, 604135140, 664548654, 949355220, 1107581090, 1329097308, 1661371635, 2215162180, 3322743270, 6645486540]

約数ペア:

[(1, 6645486540), (2, 3322743270), (3, 2215162180), (4, 1661371635), (5, 1329097308), (6, 1107581090), (7, 949355220), (10, 664548654), (11, 604135140), (12, 553790545), (14, 474677610), (15, 443032436), (20, 332274327), (21, 316451740), (22, 302067570), (28, 237338805), (30, 221516218), (33, 201378380), (35, 189871044), (42, 158225870), (44, 151033785), (55, 120827028), (60, 110758109), (66, 100689190), (70, 94935522), (77, 86305020), (84, 79112935), (105, 63290348), (110, 60413514), (132, 50344595), (140, 47467761), (154, 43152510), (165, 40275676), (210, 31645174), (220, 30206757), (231, 28768340), (308, 21576255), (330, 20137838), (385, 17261004), (420, 15822587), (462, 14384170), (660, 10068919), (770, 8630502), (924, 7192085), (1155, 5753668), (1540, 4315251), (2310, 2876834), (4620, 1438417)]