84285405800

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{97847}}^1$

素因数の和:97995

約数の個数: 96

約数和(自身を含む): 202016980800

約数和(自身を除く): 117731575000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 73, 100, 118, 146, 200, 236, 292, 295, 365, 472, 584, 590, 730, 1180, 1460, 1475, 1825, 2360, 2920, 2950, 3650, 4307, 5900, 7300, 8614, 11800, 14600, 17228, 21535, 34456, 43070, 86140, 97847, 107675, 172280, 195694, 215350, 391388, 430700, 489235, 782776, 861400, 978470, 1956940, 2446175, 3913880, 4892350, 5772973, 7142831, 9784700, 11545946, 14285662, 19569400, 23091892, 28571324, 28864865, 35714155, 46183784, 57142648, 57729730, 71428310, 115459460, 142856620, 144324325, 178570775, 230918920, 285713240, 288648650, 357141550, 421427029, 577297300, 714283100, 842854058, 1154594600, 1428566200, 1685708116, 2107135145, 3371416232, 4214270290, 8428540580, 10535675725, 16857081160, 21071351450, 42142702900, 84285405800]

約数ペア:

[(1, 84285405800), (2, 42142702900), (4, 21071351450), (5, 16857081160), (8, 10535675725), (10, 8428540580), (20, 4214270290), (25, 3371416232), (40, 2107135145), (50, 1685708116), (59, 1428566200), (73, 1154594600), (100, 842854058), (118, 714283100), (146, 577297300), (200, 421427029), (236, 357141550), (292, 288648650), (295, 285713240), (365, 230918920), (472, 178570775), (584, 144324325), (590, 142856620), (730, 115459460), (1180, 71428310), (1460, 57729730), (1475, 57142648), (1825, 46183784), (2360, 35714155), (2920, 28864865), (2950, 28571324), (3650, 23091892), (4307, 19569400), (5900, 14285662), (7300, 11545946), (8614, 9784700), (11800, 7142831), (14600, 5772973), (17228, 4892350), (21535, 3913880), (34456, 2446175), (43070, 1956940), (86140, 978470), (97847, 861400), (107675, 782776), (172280, 489235), (195694, 430700), (215350, 391388)]