24950420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 61931520

約数和(自身を除く): 36981100

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 47, 55, 76, 94, 95, 110, 127, 188, 190, 209, 220, 235, 254, 380, 418, 470, 508, 517, 635, 836, 893, 940, 1034, 1045, 1270, 1397, 1786, 2068, 2090, 2413, 2540, 2585, 2794, 3572, 4180, 4465, 4826, 5170, 5588, 5969, 6985, 8930, 9652, 9823, 10340, 11938, 12065, 13970, 17860, 19646, 23876, 24130, 26543, 27940, 29845, 39292, 48260, 49115, 53086, 59690, 65659, 98230, 106172, 113411, 119380, 131318, 132715, 196460, 226822, 262636, 265430, 328295, 453644, 530860, 567055, 656590, 1134110, 1247521, 1313180, 2268220, 2495042, 4990084, 6237605, 12475210, 24950420]

約数ペア:

[(1, 24950420), (2, 12475210), (4, 6237605), (5, 4990084), (10, 2495042), (11, 2268220), (19, 1313180), (20, 1247521), (22, 1134110), (38, 656590), (44, 567055), (47, 530860), (55, 453644), (76, 328295), (94, 265430), (95, 262636), (110, 226822), (127, 196460), (188, 132715), (190, 131318), (209, 119380), (220, 113411), (235, 106172), (254, 98230), (380, 65659), (418, 59690), (470, 53086), (508, 49115), (517, 48260), (635, 39292), (836, 29845), (893, 27940), (940, 26543), (1034, 24130), (1045, 23876), (1270, 19646), (1397, 17860), (1786, 13970), (2068, 12065), (2090, 11938), (2413, 10340), (2540, 9823), (2585, 9652), (2794, 8930), (3572, 6985), (4180, 5969), (4465, 5588), (4826, 5170)]