22072600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 57139200

約数和(自身を除く): 35066600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 79, 88, 100, 110, 127, 158, 200, 220, 254, 275, 316, 395, 440, 508, 550, 632, 635, 790, 869, 1016, 1100, 1270, 1397, 1580, 1738, 1975, 2200, 2540, 2794, 3160, 3175, 3476, 3950, 4345, 5080, 5588, 6350, 6952, 6985, 7900, 8690, 10033, 11176, 12700, 13970, 15800, 17380, 20066, 21725, 25400, 27940, 34760, 34925, 40132, 43450, 50165, 55880, 69850, 80264, 86900, 100330, 110363, 139700, 173800, 200660, 220726, 250825, 279400, 401320, 441452, 501650, 551815, 882904, 1003300, 1103630, 2006600, 2207260, 2759075, 4414520, 5518150, 11036300, 22072600]

約数ペア:

[(1, 22072600), (2, 11036300), (4, 5518150), (5, 4414520), (8, 2759075), (10, 2207260), (11, 2006600), (20, 1103630), (22, 1003300), (25, 882904), (40, 551815), (44, 501650), (50, 441452), (55, 401320), (79, 279400), (88, 250825), (100, 220726), (110, 200660), (127, 173800), (158, 139700), (200, 110363), (220, 100330), (254, 86900), (275, 80264), (316, 69850), (395, 55880), (440, 50165), (508, 43450), (550, 40132), (632, 34925), (635, 34760), (790, 27940), (869, 25400), (1016, 21725), (1100, 20066), (1270, 17380), (1397, 15800), (1580, 13970), (1738, 12700), (1975, 11176), (2200, 10033), (2540, 8690), (2794, 7900), (3160, 6985), (3175, 6952), (3476, 6350), (3950, 5588), (4345, 5080)]