620955072

素因数分解:

$2^6\times 3^4\times {\mathrm{119783}}^1$

素因数の和:119807

約数の個数: 70

約数和(自身を含む): 1840720728

約数和(自身を除く): 1219765656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 119783, 239566, 359349, 479132, 718698, 958264, 1078047, 1437396, 1916528, 2156094, 2874792, 3234141, 3833056, 4312188, 5749584, 6468282, 7666112, 8624376, 9702423, 11499168, 12936564, 17248752, 19404846, 22998336, 25873128, 34497504, 38809692, 51746256, 68995008, 77619384, 103492512, 155238768, 206985024, 310477536, 620955072]

約数ペア:

[(1, 620955072), (2, 310477536), (3, 206985024), (4, 155238768), (6, 103492512), (8, 77619384), (9, 68995008), (12, 51746256), (16, 38809692), (18, 34497504), (24, 25873128), (27, 22998336), (32, 19404846), (36, 17248752), (48, 12936564), (54, 11499168), (64, 9702423), (72, 8624376), (81, 7666112), (96, 6468282), (108, 5749584), (144, 4312188), (162, 3833056), (192, 3234141), (216, 2874792), (288, 2156094), (324, 1916528), (432, 1437396), (576, 1078047), (648, 958264), (864, 718698), (1296, 479132), (1728, 359349), (2592, 239566), (5184, 119783)]