1244910744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{521}}^1$

素因数の和:982

約数の個数: 192

約数和(自身を含む): 4221434880

約数和(自身を除く): 2976524136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 431, 462, 504, 521, 616, 693, 792, 862, 924, 1042, 1293, 1386, 1563, 1724, 1848, 2084, 2586, 2772, 3017, 3126, 3448, 3647, 3879, 4168, 4689, 4741, 5172, 5544, 5731, 6034, 6252, 7294, 7758, 9051, 9378, 9482, 10344, 10941, 11462, 12068, 12504, 14223, 14588, 15516, 17193, 18102, 18756, 18964, 21882, 22924, 24136, 27153, 28446, 29176, 31032, 32823, 33187, 34386, 36204, 37512, 37928, 40117, 42669, 43764, 45848, 51579, 54306, 56892, 65646, 66374, 68772, 72408, 80234, 85338, 87528, 99561, 103158, 108612, 113784, 120351, 131292, 132748, 137544, 160468, 170676, 199122, 206316, 217224, 224551, 240702, 262584, 265496, 298683, 320936, 341352, 361053, 398244, 412632, 449102, 481404, 597366, 673653, 722106, 796488, 898204, 962808, 1194732, 1347306, 1444212, 1571857, 1796408, 2020959, 2389464, 2470061, 2694612, 2888424, 3143714, 4041918, 4715571, 4940122, 5389224, 6287428, 7410183, 8083836, 9431142, 9880244, 12574856, 14146713, 14820366, 16167672, 17290427, 18862284, 19760488, 22230549, 28293426, 29640732, 34580854, 37724568, 44461098, 51871281, 56586852, 59281464, 69161708, 88922196, 103742562, 113173704, 138323416, 155613843, 177844392, 207485124, 311227686, 414970248, 622455372, 1244910744]

約数ペア:

[(1, 1244910744), (2, 622455372), (3, 414970248), (4, 311227686), (6, 207485124), (7, 177844392), (8, 155613843), (9, 138323416), (11, 113173704), (12, 103742562), (14, 88922196), (18, 69161708), (21, 59281464), (22, 56586852), (24, 51871281), (28, 44461098), (33, 37724568), (36, 34580854), (42, 29640732), (44, 28293426), (56, 22230549), (63, 19760488), (66, 18862284), (72, 17290427), (77, 16167672), (84, 14820366), (88, 14146713), (99, 12574856), (126, 9880244), (132, 9431142), (154, 8083836), (168, 7410183), (198, 6287428), (231, 5389224), (252, 4940122), (264, 4715571), (308, 4041918), (396, 3143714), (431, 2888424), (462, 2694612), (504, 2470061), (521, 2389464), (616, 2020959), (693, 1796408), (792, 1571857), (862, 1444212), (924, 1347306), (1042, 1194732), (1293, 962808), (1386, 898204), (1563, 796488), (1724, 722106), (1848, 673653), (2084, 597366), (2586, 481404), (2772, 449102), (3017, 412632), (3126, 398244), (3448, 361053), (3647, 341352), (3879, 320936), (4168, 298683), (4689, 265496), (4741, 262584), (5172, 240702), (5544, 224551), (5731, 217224), (6034, 206316), (6252, 199122), (7294, 170676), (7758, 160468), (9051, 137544), (9378, 132748), (9482, 131292), (10344, 120351), (10941, 113784), (11462, 108612), (12068, 103158), (12504, 99561), (14223, 87528), (14588, 85338), (15516, 80234), (17193, 72408), (18102, 68772), (18756, 66374), (18964, 65646), (21882, 56892), (22924, 54306), (24136, 51579), (27153, 45848), (28446, 43764), (29176, 42669), (31032, 40117), (32823, 37928), (33187, 37512), (34386, 36204)]