441799520

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^2\times {\mathrm{983}}^1$

素因数の和:1104

約数の個数: 72

約数和(自身を含む): 1064898576

約数和(自身を除く): 623099056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 983, 1060, 1696, 1966, 2120, 2809, 3932, 4240, 4915, 5618, 7864, 8480, 9830, 11236, 14045, 15728, 19660, 22472, 28090, 31456, 39320, 44944, 52099, 56180, 78640, 89888, 104198, 112360, 157280, 208396, 224720, 260495, 416792, 449440, 520990, 833584, 1041980, 1667168, 2083960, 2761247, 4167920, 5522494, 8335840, 11044988, 13806235, 22089976, 27612470, 44179952, 55224940, 88359904, 110449880, 220899760, 441799520]

約数ペア:

[(1, 441799520), (2, 220899760), (4, 110449880), (5, 88359904), (8, 55224940), (10, 44179952), (16, 27612470), (20, 22089976), (32, 13806235), (40, 11044988), (53, 8335840), (80, 5522494), (106, 4167920), (160, 2761247), (212, 2083960), (265, 1667168), (424, 1041980), (530, 833584), (848, 520990), (983, 449440), (1060, 416792), (1696, 260495), (1966, 224720), (2120, 208396), (2809, 157280), (3932, 112360), (4240, 104198), (4915, 89888), (5618, 78640), (7864, 56180), (8480, 52099), (9830, 44944), (11236, 39320), (14045, 31456), (15728, 28090), (19660, 22472)]