903975996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 2898165760

約数和(自身を除く): 1994189764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 31, 33, 38, 42, 44, 57, 62, 66, 76, 77, 84, 93, 114, 121, 124, 132, 133, 151, 154, 186, 209, 217, 228, 231, 242, 266, 302, 308, 341, 363, 372, 399, 418, 434, 453, 462, 484, 532, 589, 604, 627, 651, 682, 726, 798, 836, 847, 868, 906, 924, 1023, 1057, 1178, 1254, 1302, 1364, 1452, 1463, 1596, 1661, 1694, 1767, 1812, 2046, 2114, 2299, 2356, 2387, 2508, 2541, 2604, 2869, 2926, 3171, 3322, 3388, 3534, 3751, 4092, 4123, 4228, 4389, 4598, 4681, 4774, 4983, 5082, 5738, 5852, 6342, 6479, 6644, 6897, 7068, 7161, 7502, 8246, 8607, 8778, 9196, 9362, 9548, 9966, 10164, 11253, 11476, 11627, 12369, 12684, 12958, 13794, 14043, 14322, 15004, 16093, 16492, 17214, 17556, 18271, 18724, 19437, 19932, 20083, 22506, 23254, 24738, 25916, 26257, 27588, 28086, 28644, 31559, 32186, 32767, 34428, 34881, 36542, 38874, 40166, 45012, 45353, 46508, 48279, 49476, 51491, 52514, 54813, 56172, 60249, 63118, 64372, 65534, 69762, 71269, 73084, 77748, 78771, 80332, 88939, 90706, 94677, 96558, 98301, 102982, 105028, 109626, 120498, 126236, 127897, 131068, 136059, 139524, 142538, 154473, 157542, 177878, 181412, 189354, 193116, 196602, 205964, 213807, 219252, 220913, 240996, 255794, 266817, 272118, 285076, 308946, 315084, 347149, 355756, 360437, 378708, 383691, 393204, 427614, 441826, 498883, 511588, 533634, 544236, 566401, 617892, 622573, 662739, 694298, 720874, 767382, 855228, 883652, 978329, 997766, 1041447, 1067268, 1081311, 1132802, 1245146, 1325478, 1388596, 1441748, 1496649, 1534764, 1699203, 1867719, 1956658, 1995532, 2082894, 2162622, 2265604, 2430043, 2490292, 2650956, 2934987, 2993298, 3398406, 3735438, 3913316, 3964807, 4165788, 4325244, 4860086, 5869974, 5986596, 6796812, 6848303, 7290129, 7470876, 7929614, 9720172, 10761619, 11739948, 11894421, 13696606, 14580258, 15859228, 20544909, 21523238, 23788842, 27393212, 29160516, 32284857, 41089818, 43046476, 47577684, 64569714, 75331333, 82179636, 129139428, 150662666, 225993999, 301325332, 451987998, 903975996]

約数ペア:

[(1, 903975996), (2, 451987998), (3, 301325332), (4, 225993999), (6, 150662666), (7, 129139428), (11, 82179636), (12, 75331333), (14, 64569714), (19, 47577684), (21, 43046476), (22, 41089818), (28, 32284857), (31, 29160516), (33, 27393212), (38, 23788842), (42, 21523238), (44, 20544909), (57, 15859228), (62, 14580258), (66, 13696606), (76, 11894421), (77, 11739948), (84, 10761619), (93, 9720172), (114, 7929614), (121, 7470876), (124, 7290129), (132, 6848303), (133, 6796812), (151, 5986596), (154, 5869974), (186, 4860086), (209, 4325244), (217, 4165788), (228, 3964807), (231, 3913316), (242, 3735438), (266, 3398406), (302, 2993298), (308, 2934987), (341, 2650956), (363, 2490292), (372, 2430043), (399, 2265604), (418, 2162622), (434, 2082894), (453, 1995532), (462, 1956658), (484, 1867719), (532, 1699203), (589, 1534764), (604, 1496649), (627, 1441748), (651, 1388596), (682, 1325478), (726, 1245146), (798, 1132802), (836, 1081311), (847, 1067268), (868, 1041447), (906, 997766), (924, 978329), (1023, 883652), (1057, 855228), (1178, 767382), (1254, 720874), (1302, 694298), (1364, 662739), (1452, 622573), (1463, 617892), (1596, 566401), (1661, 544236), (1694, 533634), (1767, 511588), (1812, 498883), (2046, 441826), (2114, 427614), (2299, 393204), (2356, 383691), (2387, 378708), (2508, 360437), (2541, 355756), (2604, 347149), (2869, 315084), (2926, 308946), (3171, 285076), (3322, 272118), (3388, 266817), (3534, 255794), (3751, 240996), (4092, 220913), (4123, 219252), (4228, 213807), (4389, 205964), (4598, 196602), (4681, 193116), (4774, 189354), (4983, 181412), (5082, 177878), (5738, 157542), (5852, 154473), (6342, 142538), (6479, 139524), (6644, 136059), (6897, 131068), (7068, 127897), (7161, 126236), (7502, 120498), (8246, 109626), (8607, 105028), (8778, 102982), (9196, 98301), (9362, 96558), (9548, 94677), (9966, 90706), (10164, 88939), (11253, 80332), (11476, 78771), (11627, 77748), (12369, 73084), (12684, 71269), (12958, 69762), (13794, 65534), (14043, 64372), (14322, 63118), (15004, 60249), (16093, 56172), (16492, 54813), (17214, 52514), (17556, 51491), (18271, 49476), (18724, 48279), (19437, 46508), (19932, 45353), (20083, 45012), (22506, 40166), (23254, 38874), (24738, 36542), (25916, 34881), (26257, 34428), (27588, 32767), (28086, 32186), (28644, 31559)]