3738093040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{146477}}^1$

素因数の和:146530

約数の個数: 80

約数和(自身を含む): 9808166880

約数和(自身を除く): 6070073840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1595, 2320, 2552, 3190, 5104, 6380, 12760, 25520, 146477, 292954, 585908, 732385, 1171816, 1464770, 1611247, 2343632, 2929540, 3222494, 4247833, 5859080, 6444988, 8056235, 8495666, 11718160, 12889976, 16112470, 16991332, 21239165, 25779952, 32224940, 33982664, 42478330, 46726163, 64449880, 67965328, 84956660, 93452326, 128899760, 169913320, 186904652, 233630815, 339826640, 373809304, 467261630, 747618608, 934523260, 1869046520, 3738093040]

約数ペア:

[(1, 3738093040), (2, 1869046520), (4, 934523260), (5, 747618608), (8, 467261630), (10, 373809304), (11, 339826640), (16, 233630815), (20, 186904652), (22, 169913320), (29, 128899760), (40, 93452326), (44, 84956660), (55, 67965328), (58, 64449880), (80, 46726163), (88, 42478330), (110, 33982664), (116, 32224940), (145, 25779952), (176, 21239165), (220, 16991332), (232, 16112470), (290, 12889976), (319, 11718160), (440, 8495666), (464, 8056235), (580, 6444988), (638, 5859080), (880, 4247833), (1160, 3222494), (1276, 2929540), (1595, 2343632), (2320, 1611247), (2552, 1464770), (3190, 1171816), (5104, 732385), (6380, 585908), (12760, 292954), (25520, 146477)]