9641268

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 31391360

約数和(自身を除く): 21750092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 109, 117, 126, 156, 162, 182, 189, 218, 234, 243, 252, 273, 324, 327, 351, 364, 378, 436, 468, 486, 546, 567, 654, 702, 756, 763, 819, 972, 981, 1053, 1092, 1134, 1308, 1404, 1417, 1526, 1638, 1701, 1962, 2106, 2268, 2289, 2457, 2834, 2943, 3052, 3159, 3276, 3402, 3924, 4212, 4251, 4578, 4914, 5668, 5886, 6318, 6804, 6867, 7371, 8502, 8829, 9156, 9828, 9919, 11772, 12636, 12753, 13734, 14742, 17004, 17658, 19838, 20601, 22113, 25506, 26487, 27468, 29484, 29757, 35316, 38259, 39676, 41202, 44226, 51012, 52974, 59514, 61803, 76518, 82404, 88452, 89271, 105948, 114777, 119028, 123606, 153036, 178542, 185409, 229554, 247212, 267813, 344331, 357084, 370818, 459108, 535626, 688662, 741636, 803439, 1071252, 1377324, 1606878, 2410317, 3213756, 4820634, 9641268]

約数ペア:

[(1, 9641268), (2, 4820634), (3, 3213756), (4, 2410317), (6, 1606878), (7, 1377324), (9, 1071252), (12, 803439), (13, 741636), (14, 688662), (18, 535626), (21, 459108), (26, 370818), (27, 357084), (28, 344331), (36, 267813), (39, 247212), (42, 229554), (52, 185409), (54, 178542), (63, 153036), (78, 123606), (81, 119028), (84, 114777), (91, 105948), (108, 89271), (109, 88452), (117, 82404), (126, 76518), (156, 61803), (162, 59514), (182, 52974), (189, 51012), (218, 44226), (234, 41202), (243, 39676), (252, 38259), (273, 35316), (324, 29757), (327, 29484), (351, 27468), (364, 26487), (378, 25506), (436, 22113), (468, 20601), (486, 19838), (546, 17658), (567, 17004), (654, 14742), (702, 13734), (756, 12753), (763, 12636), (819, 11772), (972, 9919), (981, 9828), (1053, 9156), (1092, 8829), (1134, 8502), (1308, 7371), (1404, 6867), (1417, 6804), (1526, 6318), (1638, 5886), (1701, 5668), (1962, 4914), (2106, 4578), (2268, 4251), (2289, 4212), (2457, 3924), (2834, 3402), (2943, 3276), (3052, 3159)]