225108312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 668424960

約数和(自身を除く): 443316648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 107, 132, 143, 156, 214, 264, 286, 312, 321, 428, 429, 572, 613, 642, 856, 858, 1144, 1177, 1226, 1284, 1391, 1716, 1839, 2354, 2452, 2568, 2782, 3432, 3531, 3678, 4173, 4708, 4904, 5564, 6743, 7062, 7356, 7969, 8346, 9416, 11128, 13486, 14124, 14712, 15301, 15938, 16692, 20229, 23907, 26972, 28248, 30602, 31876, 33384, 40458, 45903, 47814, 53944, 61204, 63752, 65591, 80916, 87659, 91806, 95628, 122408, 131182, 161832, 175318, 183612, 191256, 196773, 262364, 262977, 350636, 367224, 393546, 524728, 525954, 701272, 721501, 787092, 852683, 1051908, 1443002, 1574184, 1705366, 2103816, 2164503, 2558049, 2886004, 3410732, 4329006, 5116098, 5772008, 6821464, 8658012, 9379513, 10232196, 17316024, 18759026, 20464392, 28138539, 37518052, 56277078, 75036104, 112554156, 225108312]

約数ペア:

[(1, 225108312), (2, 112554156), (3, 75036104), (4, 56277078), (6, 37518052), (8, 28138539), (11, 20464392), (12, 18759026), (13, 17316024), (22, 10232196), (24, 9379513), (26, 8658012), (33, 6821464), (39, 5772008), (44, 5116098), (52, 4329006), (66, 3410732), (78, 2886004), (88, 2558049), (104, 2164503), (107, 2103816), (132, 1705366), (143, 1574184), (156, 1443002), (214, 1051908), (264, 852683), (286, 787092), (312, 721501), (321, 701272), (428, 525954), (429, 524728), (572, 393546), (613, 367224), (642, 350636), (856, 262977), (858, 262364), (1144, 196773), (1177, 191256), (1226, 183612), (1284, 175318), (1391, 161832), (1716, 131182), (1839, 122408), (2354, 95628), (2452, 91806), (2568, 87659), (2782, 80916), (3432, 65591), (3531, 63752), (3678, 61204), (4173, 53944), (4708, 47814), (4904, 45903), (5564, 40458), (6743, 33384), (7062, 31876), (7356, 30602), (7969, 28248), (8346, 26972), (9416, 23907), (11128, 20229), (13486, 16692), (14124, 15938), (14712, 15301)]