413869848680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6073}}^1\times {\mathrm{54959}}^1$

素因数の和:61074

約数の個数: 64

約数和(自身を含む): 961421875200

約数和(自身を除く): 547552026520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 6073, 12146, 24292, 30365, 48584, 54959, 60730, 109918, 121460, 188263, 219836, 242920, 274795, 376526, 439672, 549590, 753052, 941315, 1099180, 1506104, 1703729, 1882630, 2198360, 3407458, 3765260, 6814916, 7530520, 8518645, 13629832, 17037290, 34074580, 68149160, 333766007, 667532014, 1335064028, 1668830035, 2670128056, 3337660070, 6675320140, 10346746217, 13350640280, 20693492434, 41386984868, 51733731085, 82773969736, 103467462170, 206934924340, 413869848680]

約数ペア:

[(1, 413869848680), (2, 206934924340), (4, 103467462170), (5, 82773969736), (8, 51733731085), (10, 41386984868), (20, 20693492434), (31, 13350640280), (40, 10346746217), (62, 6675320140), (124, 3337660070), (155, 2670128056), (248, 1668830035), (310, 1335064028), (620, 667532014), (1240, 333766007), (6073, 68149160), (12146, 34074580), (24292, 17037290), (30365, 13629832), (48584, 8518645), (54959, 7530520), (60730, 6814916), (109918, 3765260), (121460, 3407458), (188263, 2198360), (219836, 1882630), (242920, 1703729), (274795, 1506104), (376526, 1099180), (439672, 941315), (549590, 753052)]