1251489096

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1377

約数の個数: 256

約数和(自身を含む): 4219084800

約数和(自身を除く): 2967595704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 124, 132, 143, 156, 186, 198, 216, 234, 248, 264, 279, 286, 297, 312, 341, 351, 372, 396, 403, 429, 468, 558, 572, 594, 682, 702, 744, 792, 806, 837, 858, 936, 1023, 1116, 1144, 1188, 1209, 1287, 1307, 1364, 1404, 1612, 1674, 1716, 2046, 2232, 2376, 2418, 2574, 2614, 2728, 2808, 3069, 3224, 3348, 3432, 3627, 3861, 3921, 4092, 4433, 4836, 5148, 5228, 6138, 6696, 7254, 7722, 7842, 8184, 8866, 9207, 9672, 10296, 10456, 10881, 11763, 12276, 13299, 14377, 14508, 15444, 15684, 16991, 17732, 18414, 21762, 23526, 24552, 26598, 28754, 29016, 30888, 31368, 33982, 35289, 35464, 36828, 39897, 40517, 43131, 43524, 47052, 50973, 53196, 57508, 67964, 70578, 73656, 79794, 81034, 86262, 87048, 94104, 101946, 106392, 115016, 119691, 121551, 129393, 135928, 141156, 152919, 159588, 162068, 172524, 186901, 203892, 239382, 243102, 258786, 282312, 305838, 319176, 324136, 345048, 364653, 373802, 388179, 407784, 445687, 458757, 478764, 486204, 517572, 526721, 560703, 611676, 729306, 747604, 776358, 891374, 917514, 957528, 972408, 1035144, 1053442, 1093959, 1121406, 1223352, 1337061, 1458612, 1495208, 1552716, 1580163, 1682109, 1782748, 1835028, 2106884, 2187918, 2242812, 2674122, 2917224, 3105432, 3160326, 3364218, 3565496, 3670056, 4011183, 4213768, 4375836, 4485624, 4740489, 5046327, 5348244, 5793931, 6320652, 6728436, 8022366, 8751672, 9480978, 10092654, 10696488, 11587862, 12033549, 12641304, 13456872, 14221467, 16044732, 17381793, 18961956, 20185308, 23175724, 24067098, 28442934, 32089464, 34763586, 37923912, 40370616, 46351448, 48134196, 52145379, 56885868, 69527172, 96268392, 104290758, 113771736, 139054344, 156436137, 208581516, 312872274, 417163032, 625744548, 1251489096]

約数ペア:

[(1, 1251489096), (2, 625744548), (3, 417163032), (4, 312872274), (6, 208581516), (8, 156436137), (9, 139054344), (11, 113771736), (12, 104290758), (13, 96268392), (18, 69527172), (22, 56885868), (24, 52145379), (26, 48134196), (27, 46351448), (31, 40370616), (33, 37923912), (36, 34763586), (39, 32089464), (44, 28442934), (52, 24067098), (54, 23175724), (62, 20185308), (66, 18961956), (72, 17381793), (78, 16044732), (88, 14221467), (93, 13456872), (99, 12641304), (104, 12033549), (108, 11587862), (117, 10696488), (124, 10092654), (132, 9480978), (143, 8751672), (156, 8022366), (186, 6728436), (198, 6320652), (216, 5793931), (234, 5348244), (248, 5046327), (264, 4740489), (279, 4485624), (286, 4375836), (297, 4213768), (312, 4011183), (341, 3670056), (351, 3565496), (372, 3364218), (396, 3160326), (403, 3105432), (429, 2917224), (468, 2674122), (558, 2242812), (572, 2187918), (594, 2106884), (682, 1835028), (702, 1782748), (744, 1682109), (792, 1580163), (806, 1552716), (837, 1495208), (858, 1458612), (936, 1337061), (1023, 1223352), (1116, 1121406), (1144, 1093959), (1188, 1053442), (1209, 1035144), (1287, 972408), (1307, 957528), (1364, 917514), (1404, 891374), (1612, 776358), (1674, 747604), (1716, 729306), (2046, 611676), (2232, 560703), (2376, 526721), (2418, 517572), (2574, 486204), (2614, 478764), (2728, 458757), (2808, 445687), (3069, 407784), (3224, 388179), (3348, 373802), (3432, 364653), (3627, 345048), (3861, 324136), (3921, 319176), (4092, 305838), (4433, 282312), (4836, 258786), (5148, 243102), (5228, 239382), (6138, 203892), (6696, 186901), (7254, 172524), (7722, 162068), (7842, 159588), (8184, 152919), (8866, 141156), (9207, 135928), (9672, 129393), (10296, 121551), (10456, 119691), (10881, 115016), (11763, 106392), (12276, 101946), (13299, 94104), (14377, 87048), (14508, 86262), (15444, 81034), (15684, 79794), (16991, 73656), (17732, 70578), (18414, 67964), (21762, 57508), (23526, 53196), (24552, 50973), (26598, 47052), (28754, 43524), (29016, 43131), (30888, 40517), (31368, 39897), (33982, 36828), (35289, 35464)]