130674648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 378846720

約数和(自身を除く): 248172072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 71, 78, 102, 104, 136, 142, 156, 204, 213, 221, 284, 312, 347, 408, 426, 442, 568, 663, 694, 852, 884, 923, 1041, 1207, 1326, 1388, 1704, 1768, 1846, 2082, 2414, 2652, 2769, 2776, 3621, 3692, 4164, 4511, 4828, 5304, 5538, 5899, 7242, 7384, 8328, 9022, 9656, 11076, 11798, 13533, 14484, 15691, 17697, 18044, 22152, 23596, 24637, 27066, 28968, 31382, 35394, 36088, 47073, 47192, 49274, 54132, 62764, 70788, 73911, 76687, 94146, 98548, 108264, 125528, 141576, 147822, 153374, 188292, 197096, 230061, 295644, 306748, 320281, 376584, 418829, 460122, 591288, 613496, 640562, 837658, 920244, 960843, 1256487, 1281124, 1675316, 1840488, 1921686, 2512974, 2562248, 3350632, 3843372, 5025948, 5444777, 7686744, 10051896, 10889554, 16334331, 21779108, 32668662, 43558216, 65337324, 130674648]

約数ペア:

[(1, 130674648), (2, 65337324), (3, 43558216), (4, 32668662), (6, 21779108), (8, 16334331), (12, 10889554), (13, 10051896), (17, 7686744), (24, 5444777), (26, 5025948), (34, 3843372), (39, 3350632), (51, 2562248), (52, 2512974), (68, 1921686), (71, 1840488), (78, 1675316), (102, 1281124), (104, 1256487), (136, 960843), (142, 920244), (156, 837658), (204, 640562), (213, 613496), (221, 591288), (284, 460122), (312, 418829), (347, 376584), (408, 320281), (426, 306748), (442, 295644), (568, 230061), (663, 197096), (694, 188292), (852, 153374), (884, 147822), (923, 141576), (1041, 125528), (1207, 108264), (1326, 98548), (1388, 94146), (1704, 76687), (1768, 73911), (1846, 70788), (2082, 62764), (2414, 54132), (2652, 49274), (2769, 47192), (2776, 47073), (3621, 36088), (3692, 35394), (4164, 31382), (4511, 28968), (4828, 27066), (5304, 24637), (5538, 23596), (5899, 22152), (7242, 18044), (7384, 17697), (8328, 15691), (9022, 14484), (9656, 13533), (11076, 11798)]