406606968

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2269

約数の個数: 96

約数和(自身を含む): 1145841840

約数和(自身を除く): 739234872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 61, 72, 86, 122, 129, 172, 183, 244, 258, 344, 366, 387, 488, 516, 549, 732, 774, 1032, 1098, 1464, 1548, 2153, 2196, 2623, 3096, 4306, 4392, 5246, 6459, 7869, 8612, 10492, 12918, 15738, 17224, 19377, 20984, 23607, 25836, 31476, 38754, 47214, 51672, 62952, 77508, 92579, 94428, 131333, 155016, 185158, 188856, 262666, 277737, 370316, 393999, 525332, 555474, 740632, 787998, 833211, 1050664, 1110948, 1181997, 1575996, 1666422, 2221896, 2363994, 3151992, 3332844, 4727988, 5647319, 6665688, 9455976, 11294638, 16941957, 22589276, 33883914, 45178552, 50825871, 67767828, 101651742, 135535656, 203303484, 406606968]

約数ペア:

[(1, 406606968), (2, 203303484), (3, 135535656), (4, 101651742), (6, 67767828), (8, 50825871), (9, 45178552), (12, 33883914), (18, 22589276), (24, 16941957), (36, 11294638), (43, 9455976), (61, 6665688), (72, 5647319), (86, 4727988), (122, 3332844), (129, 3151992), (172, 2363994), (183, 2221896), (244, 1666422), (258, 1575996), (344, 1181997), (366, 1110948), (387, 1050664), (488, 833211), (516, 787998), (549, 740632), (732, 555474), (774, 525332), (1032, 393999), (1098, 370316), (1464, 277737), (1548, 262666), (2153, 188856), (2196, 185158), (2623, 155016), (3096, 131333), (4306, 94428), (4392, 92579), (5246, 77508), (6459, 62952), (7869, 51672), (8612, 47214), (10492, 38754), (12918, 31476), (15738, 25836), (17224, 23607), (19377, 20984)]