321019908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4933}}^1$

素因数の和:4997

約数の個数: 96

約数和(自身を含む): 895224960

約数和(自身を除く): 574205052

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 29, 33, 34, 44, 51, 58, 66, 68, 87, 102, 116, 132, 174, 187, 204, 319, 348, 374, 493, 561, 638, 748, 957, 986, 1122, 1276, 1479, 1914, 1972, 2244, 2958, 3828, 4933, 5423, 5916, 9866, 10846, 14799, 16269, 19732, 21692, 29598, 32538, 54263, 59196, 65076, 83861, 108526, 143057, 162789, 167722, 217052, 251583, 286114, 325578, 335444, 429171, 503166, 572228, 651156, 858342, 922471, 1006332, 1573627, 1716684, 1844942, 2431969, 2767413, 3147254, 3689884, 4720881, 4863938, 5534826, 6294508, 7295907, 9441762, 9727876, 11069652, 14591814, 18883524, 26751659, 29183628, 53503318, 80254977, 107006636, 160509954, 321019908]

約数ペア:

[(1, 321019908), (2, 160509954), (3, 107006636), (4, 80254977), (6, 53503318), (11, 29183628), (12, 26751659), (17, 18883524), (22, 14591814), (29, 11069652), (33, 9727876), (34, 9441762), (44, 7295907), (51, 6294508), (58, 5534826), (66, 4863938), (68, 4720881), (87, 3689884), (102, 3147254), (116, 2767413), (132, 2431969), (174, 1844942), (187, 1716684), (204, 1573627), (319, 1006332), (348, 922471), (374, 858342), (493, 651156), (561, 572228), (638, 503166), (748, 429171), (957, 335444), (986, 325578), (1122, 286114), (1276, 251583), (1479, 217052), (1914, 167722), (1972, 162789), (2244, 143057), (2958, 108526), (3828, 83861), (4933, 65076), (5423, 59196), (5916, 54263), (9866, 32538), (10846, 29598), (14799, 21692), (16269, 19732)]