44145200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 118087680

約数和(自身を除く): 73942480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 79, 80, 88, 100, 110, 127, 158, 176, 200, 220, 254, 275, 316, 395, 400, 440, 508, 550, 632, 635, 790, 869, 880, 1016, 1100, 1264, 1270, 1397, 1580, 1738, 1975, 2032, 2200, 2540, 2794, 3160, 3175, 3476, 3950, 4345, 4400, 5080, 5588, 6320, 6350, 6952, 6985, 7900, 8690, 10033, 10160, 11176, 12700, 13904, 13970, 15800, 17380, 20066, 21725, 22352, 25400, 27940, 31600, 34760, 34925, 40132, 43450, 50165, 50800, 55880, 69520, 69850, 80264, 86900, 100330, 110363, 111760, 139700, 160528, 173800, 200660, 220726, 250825, 279400, 347600, 401320, 441452, 501650, 551815, 558800, 802640, 882904, 1003300, 1103630, 1765808, 2006600, 2207260, 2759075, 4013200, 4414520, 5518150, 8829040, 11036300, 22072600, 44145200]

約数ペア:

[(1, 44145200), (2, 22072600), (4, 11036300), (5, 8829040), (8, 5518150), (10, 4414520), (11, 4013200), (16, 2759075), (20, 2207260), (22, 2006600), (25, 1765808), (40, 1103630), (44, 1003300), (50, 882904), (55, 802640), (79, 558800), (80, 551815), (88, 501650), (100, 441452), (110, 401320), (127, 347600), (158, 279400), (176, 250825), (200, 220726), (220, 200660), (254, 173800), (275, 160528), (316, 139700), (395, 111760), (400, 110363), (440, 100330), (508, 86900), (550, 80264), (632, 69850), (635, 69520), (790, 55880), (869, 50800), (880, 50165), (1016, 43450), (1100, 40132), (1264, 34925), (1270, 34760), (1397, 31600), (1580, 27940), (1738, 25400), (1975, 22352), (2032, 21725), (2200, 20066), (2540, 17380), (2794, 15800), (3160, 13970), (3175, 13904), (3476, 12700), (3950, 11176), (4345, 10160), (4400, 10033), (5080, 8690), (5588, 7900), (6320, 6985), (6350, 6952)]