79447550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 191654400

約数和(自身を除く): 112206850

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 65, 70, 91, 95, 130, 133, 175, 182, 190, 247, 266, 325, 350, 455, 475, 494, 650, 665, 910, 919, 950, 1235, 1330, 1729, 1838, 2275, 2470, 3325, 3458, 4550, 4595, 6175, 6433, 6650, 8645, 9190, 11947, 12350, 12866, 17290, 17461, 22975, 23894, 32165, 34922, 43225, 45950, 59735, 64330, 83629, 86450, 87305, 119470, 122227, 160825, 167258, 174610, 226993, 244454, 298675, 321650, 418145, 436525, 453986, 597350, 611135, 836290, 873050, 1134965, 1222270, 1588951, 2090725, 2269930, 3055675, 3177902, 4181450, 5674825, 6111350, 7944755, 11349650, 15889510, 39723775, 79447550]

約数ペア:

[(1, 79447550), (2, 39723775), (5, 15889510), (7, 11349650), (10, 7944755), (13, 6111350), (14, 5674825), (19, 4181450), (25, 3177902), (26, 3055675), (35, 2269930), (38, 2090725), (50, 1588951), (65, 1222270), (70, 1134965), (91, 873050), (95, 836290), (130, 611135), (133, 597350), (175, 453986), (182, 436525), (190, 418145), (247, 321650), (266, 298675), (325, 244454), (350, 226993), (455, 174610), (475, 167258), (494, 160825), (650, 122227), (665, 119470), (910, 87305), (919, 86450), (950, 83629), (1235, 64330), (1330, 59735), (1729, 45950), (1838, 43225), (2275, 34922), (2470, 32165), (3325, 23894), (3458, 22975), (4550, 17461), (4595, 17290), (6175, 12866), (6433, 12350), (6650, 11947), (8645, 9190)]