2635996825

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 4339722240

約数和(自身を除く): 1703725415

約数列:

[1, 5, 7, 11, 19, 25, 35, 55, 77, 95, 97, 133, 175, 209, 275, 385, 475, 485, 665, 679, 743, 1045, 1067, 1463, 1843, 1925, 2425, 3325, 3395, 3715, 5201, 5225, 5335, 7315, 7469, 8173, 9215, 12901, 14117, 16975, 18575, 20273, 26005, 26675, 36575, 37345, 40865, 46075, 57211, 64505, 70585, 72071, 98819, 101365, 130025, 141911, 155287, 186725, 204325, 286055, 322525, 352925, 360355, 494095, 504497, 506825, 709555, 776435, 792781, 1087009, 1369349, 1430275, 1801775, 2470475, 2522485, 3547775, 3882175, 3963905, 5435045, 5549467, 6846745, 9585443, 12612425, 15062839, 19819525, 27175225, 27747335, 34233725, 47927215, 75314195, 105439873, 138736675, 239636075, 376570975, 527199365, 2635996825]

約数ペア:

[(1, 2635996825), (5, 527199365), (7, 376570975), (11, 239636075), (19, 138736675), (25, 105439873), (35, 75314195), (55, 47927215), (77, 34233725), (95, 27747335), (97, 27175225), (133, 19819525), (175, 15062839), (209, 12612425), (275, 9585443), (385, 6846745), (475, 5549467), (485, 5435045), (665, 3963905), (679, 3882175), (743, 3547775), (1045, 2522485), (1067, 2470475), (1463, 1801775), (1843, 1430275), (1925, 1369349), (2425, 1087009), (3325, 792781), (3395, 776435), (3715, 709555), (5201, 506825), (5225, 504497), (5335, 494095), (7315, 360355), (7469, 352925), (8173, 322525), (9215, 286055), (12901, 204325), (14117, 186725), (16975, 155287), (18575, 141911), (20273, 130025), (26005, 101365), (26675, 98819), (36575, 72071), (37345, 70585), (40865, 64505), (46075, 57211)]