7571679136

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2281}}^1$

素因数の和:2407

約数の個数: 144

約数和(自身を含む): 18192149640

約数和(自身を除く): 10620470504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 73, 98, 112, 116, 146, 196, 203, 224, 232, 292, 392, 406, 464, 511, 584, 784, 812, 928, 1022, 1168, 1421, 1568, 1624, 2044, 2117, 2281, 2336, 2842, 3248, 3577, 4088, 4234, 4562, 5684, 6496, 7154, 8176, 8468, 9124, 11368, 14308, 14819, 15967, 16352, 16936, 18248, 22736, 28616, 29638, 31934, 33872, 36496, 45472, 57232, 59276, 63868, 66149, 67744, 72992, 103733, 111769, 114464, 118552, 127736, 132298, 166513, 207466, 223538, 237104, 255472, 264596, 333026, 414932, 447076, 463043, 474208, 510944, 529192, 666052, 829864, 894152, 926086, 1058384, 1165591, 1332104, 1659728, 1788304, 1852172, 2116768, 2331182, 2664208, 3241301, 3319456, 3576608, 3704344, 4662364, 4828877, 5328416, 6482602, 7408688, 8159137, 9324728, 9657754, 12965204, 14817376, 16318274, 18649456, 19315508, 25930408, 32636548, 33802139, 37298912, 38631016, 51860816, 65273096, 67604278, 77262032, 103721632, 130546192, 135208556, 154524064, 236614973, 261092384, 270417112, 473229946, 540834224, 946459892, 1081668448, 1892919784, 3785839568, 7571679136]

約数ペア:

[(1, 7571679136), (2, 3785839568), (4, 1892919784), (7, 1081668448), (8, 946459892), (14, 540834224), (16, 473229946), (28, 270417112), (29, 261092384), (32, 236614973), (49, 154524064), (56, 135208556), (58, 130546192), (73, 103721632), (98, 77262032), (112, 67604278), (116, 65273096), (146, 51860816), (196, 38631016), (203, 37298912), (224, 33802139), (232, 32636548), (292, 25930408), (392, 19315508), (406, 18649456), (464, 16318274), (511, 14817376), (584, 12965204), (784, 9657754), (812, 9324728), (928, 8159137), (1022, 7408688), (1168, 6482602), (1421, 5328416), (1568, 4828877), (1624, 4662364), (2044, 3704344), (2117, 3576608), (2281, 3319456), (2336, 3241301), (2842, 2664208), (3248, 2331182), (3577, 2116768), (4088, 1852172), (4234, 1788304), (4562, 1659728), (5684, 1332104), (6496, 1165591), (7154, 1058384), (8176, 926086), (8468, 894152), (9124, 829864), (11368, 666052), (14308, 529192), (14819, 510944), (15967, 474208), (16352, 463043), (16936, 447076), (18248, 414932), (22736, 333026), (28616, 264596), (29638, 255472), (31934, 237104), (33872, 223538), (36496, 207466), (45472, 166513), (57232, 132298), (59276, 127736), (63868, 118552), (66149, 114464), (67744, 111769), (72992, 103733)]