2912135268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:986

約数の個数: 144

約数和(自身を含む): 8153006400

約数和(自身を除く): 5240871132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 149, 172, 196, 258, 294, 298, 301, 447, 516, 588, 596, 602, 773, 894, 903, 1043, 1204, 1546, 1788, 1806, 2086, 2107, 2319, 3092, 3129, 3612, 4172, 4214, 4638, 5411, 6258, 6321, 6407, 7301, 8428, 9276, 10822, 12516, 12642, 12814, 14602, 16233, 19221, 21644, 21903, 25284, 25628, 29204, 32466, 33239, 37877, 38442, 43806, 44849, 64932, 66478, 75754, 76884, 87612, 89698, 99717, 113631, 115177, 132956, 134547, 151508, 179396, 199434, 227262, 230354, 232673, 269094, 313943, 345531, 398868, 454524, 460708, 465346, 538188, 627886, 691062, 698019, 806239, 930692, 941829, 1255772, 1382124, 1396038, 1612478, 1628711, 1883658, 2418717, 2792076, 3224956, 3257422, 3767316, 4837434, 4886133, 4952611, 5643673, 6514844, 9674868, 9772266, 9905222, 11287346, 14857833, 16931019, 19544532, 19810444, 22574692, 29715666, 33862038, 34668277, 59431332, 67724076, 69336554, 104004831, 138673108, 208009662, 242677939, 416019324, 485355878, 728033817, 970711756, 1456067634, 2912135268]

約数ペア:

[(1, 2912135268), (2, 1456067634), (3, 970711756), (4, 728033817), (6, 485355878), (7, 416019324), (12, 242677939), (14, 208009662), (21, 138673108), (28, 104004831), (42, 69336554), (43, 67724076), (49, 59431332), (84, 34668277), (86, 33862038), (98, 29715666), (129, 22574692), (147, 19810444), (149, 19544532), (172, 16931019), (196, 14857833), (258, 11287346), (294, 9905222), (298, 9772266), (301, 9674868), (447, 6514844), (516, 5643673), (588, 4952611), (596, 4886133), (602, 4837434), (773, 3767316), (894, 3257422), (903, 3224956), (1043, 2792076), (1204, 2418717), (1546, 1883658), (1788, 1628711), (1806, 1612478), (2086, 1396038), (2107, 1382124), (2319, 1255772), (3092, 941829), (3129, 930692), (3612, 806239), (4172, 698019), (4214, 691062), (4638, 627886), (5411, 538188), (6258, 465346), (6321, 460708), (6407, 454524), (7301, 398868), (8428, 345531), (9276, 313943), (10822, 269094), (12516, 232673), (12642, 230354), (12814, 227262), (14602, 199434), (16233, 179396), (19221, 151508), (21644, 134547), (21903, 132956), (25284, 115177), (25628, 113631), (29204, 99717), (32466, 89698), (33239, 87612), (37877, 76884), (38442, 75754), (43806, 66478), (44849, 64932)]