817327896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1366

約数の個数: 192

約数和(自身を含む): 2651658240

約数和(自身を除く): 1834330344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 121, 124, 132, 154, 168, 186, 217, 231, 242, 248, 264, 308, 341, 363, 372, 434, 462, 484, 616, 651, 682, 726, 744, 847, 868, 924, 968, 1023, 1297, 1302, 1364, 1452, 1694, 1736, 1848, 2046, 2387, 2541, 2594, 2604, 2728, 2904, 3388, 3751, 3891, 4092, 4774, 5082, 5188, 5208, 6776, 7161, 7502, 7782, 8184, 9079, 9548, 10164, 10376, 11253, 14267, 14322, 15004, 15564, 18158, 19096, 20328, 22506, 26257, 27237, 28534, 28644, 30008, 31128, 36316, 40207, 42801, 45012, 52514, 54474, 57068, 57288, 72632, 78771, 80414, 85602, 90024, 99869, 105028, 108948, 114136, 120621, 156937, 157542, 160828, 171204, 199738, 210056, 217896, 241242, 281449, 299607, 313874, 315084, 321656, 342408, 399476, 442277, 470811, 482484, 562898, 599214, 627748, 630168, 798952, 844347, 884554, 941622, 964968, 1098559, 1125796, 1198428, 1255496, 1326831, 1688694, 1769108, 1883244, 2197118, 2251592, 2396856, 2653662, 3095939, 3295677, 3377388, 3538216, 3766488, 4394236, 4865047, 5307324, 6191878, 6591354, 6754776, 8788472, 9287817, 9730094, 10614648, 12383756, 13182708, 14595141, 18575634, 19460188, 24767512, 26365416, 29190282, 34055329, 37151268, 38920376, 58380564, 68110658, 74302536, 102165987, 116761128, 136221316, 204331974, 272442632, 408663948, 817327896]

約数ペア:

[(1, 817327896), (2, 408663948), (3, 272442632), (4, 204331974), (6, 136221316), (7, 116761128), (8, 102165987), (11, 74302536), (12, 68110658), (14, 58380564), (21, 38920376), (22, 37151268), (24, 34055329), (28, 29190282), (31, 26365416), (33, 24767512), (42, 19460188), (44, 18575634), (56, 14595141), (62, 13182708), (66, 12383756), (77, 10614648), (84, 9730094), (88, 9287817), (93, 8788472), (121, 6754776), (124, 6591354), (132, 6191878), (154, 5307324), (168, 4865047), (186, 4394236), (217, 3766488), (231, 3538216), (242, 3377388), (248, 3295677), (264, 3095939), (308, 2653662), (341, 2396856), (363, 2251592), (372, 2197118), (434, 1883244), (462, 1769108), (484, 1688694), (616, 1326831), (651, 1255496), (682, 1198428), (726, 1125796), (744, 1098559), (847, 964968), (868, 941622), (924, 884554), (968, 844347), (1023, 798952), (1297, 630168), (1302, 627748), (1364, 599214), (1452, 562898), (1694, 482484), (1736, 470811), (1848, 442277), (2046, 399476), (2387, 342408), (2541, 321656), (2594, 315084), (2604, 313874), (2728, 299607), (2904, 281449), (3388, 241242), (3751, 217896), (3891, 210056), (4092, 199738), (4774, 171204), (5082, 160828), (5188, 157542), (5208, 156937), (6776, 120621), (7161, 114136), (7502, 108948), (7782, 105028), (8184, 99869), (9079, 90024), (9548, 85602), (10164, 80414), (10376, 78771), (11253, 72632), (14267, 57288), (14322, 57068), (15004, 54474), (15564, 52514), (18158, 45012), (19096, 42801), (20328, 40207), (22506, 36316), (26257, 31128), (27237, 30008), (28534, 28644)]