890074536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{9173}}^1$

素因数の和:9506

約数の個数: 64

約数和(自身を含む): 2404321920

約数和(自身を除く): 1514247384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 311, 312, 622, 933, 1244, 1866, 2488, 3732, 4043, 7464, 8086, 9173, 12129, 16172, 18346, 24258, 27519, 32344, 36692, 48516, 55038, 73384, 97032, 110076, 119249, 220152, 238498, 357747, 476996, 715494, 953992, 1430988, 2852803, 2861976, 5705606, 8558409, 11411212, 17116818, 22822424, 34233636, 37086439, 68467272, 74172878, 111259317, 148345756, 222518634, 296691512, 445037268, 890074536]

約数ペア:

[(1, 890074536), (2, 445037268), (3, 296691512), (4, 222518634), (6, 148345756), (8, 111259317), (12, 74172878), (13, 68467272), (24, 37086439), (26, 34233636), (39, 22822424), (52, 17116818), (78, 11411212), (104, 8558409), (156, 5705606), (311, 2861976), (312, 2852803), (622, 1430988), (933, 953992), (1244, 715494), (1866, 476996), (2488, 357747), (3732, 238498), (4043, 220152), (7464, 119249), (8086, 110076), (9173, 97032), (12129, 73384), (16172, 55038), (18346, 48516), (24258, 36692), (27519, 32344)]