900116868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 2794659840

約数和(自身を除く): 1894542972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 31, 38, 42, 46, 49, 57, 62, 69, 76, 84, 92, 93, 98, 113, 114, 124, 133, 138, 147, 161, 186, 196, 217, 226, 228, 266, 276, 294, 322, 339, 372, 399, 434, 437, 452, 483, 532, 588, 589, 644, 651, 678, 713, 791, 798, 868, 874, 931, 966, 1127, 1178, 1302, 1311, 1356, 1426, 1519, 1582, 1596, 1748, 1767, 1862, 1932, 2139, 2147, 2254, 2356, 2373, 2599, 2604, 2622, 2793, 2852, 3038, 3059, 3164, 3381, 3503, 3534, 3724, 4123, 4278, 4294, 4508, 4557, 4746, 4991, 5198, 5244, 5537, 5586, 6076, 6118, 6441, 6762, 7006, 7068, 7797, 8246, 8556, 8588, 9114, 9177, 9492, 9982, 10396, 10509, 11074, 11172, 12236, 12369, 12882, 13524, 13547, 14012, 14973, 15029, 15594, 16492, 16611, 18193, 18228, 18354, 19964, 21018, 21413, 22148, 24521, 24738, 25764, 27094, 28861, 29946, 30058, 31188, 33222, 34937, 36386, 36708, 40641, 42036, 42826, 45087, 49042, 49381, 49476, 54188, 54579, 57722, 59892, 60116, 64239, 66444, 66557, 69874, 72772, 73563, 80569, 81282, 85652, 86583, 90174, 94829, 98084, 98762, 104811, 105203, 109158, 115444, 127351, 128478, 133114, 139748, 147126, 148143, 161138, 162564, 171647, 173166, 180348, 189658, 197524, 199671, 209622, 210406, 218316, 241707, 254702, 256956, 266228, 284487, 294252, 296286, 315609, 322276, 343294, 345667, 346332, 379316, 382053, 399342, 419244, 420812, 465899, 483414, 509404, 514941, 563983, 568974, 592572, 631218, 663803, 686588, 691334, 764106, 798684, 931798, 966828, 1029882, 1037001, 1127966, 1137948, 1262436, 1327606, 1382668, 1397697, 1528212, 1530811, 1691949, 1863596, 1991409, 2059764, 2074002, 2255932, 2419669, 2655212, 2795394, 3061622, 3261293, 3383898, 3947881, 3982818, 4148004, 4592433, 4839338, 5590788, 6123244, 6522586, 6767796, 7259007, 7895762, 7965636, 9184866, 9678676, 9783879, 10715677, 11843643, 13045172, 14518014, 15791524, 18369732, 19567758, 21431354, 23687286, 29036028, 32147031, 39135516, 42862708, 47374572, 64294062, 75009739, 128588124, 150019478, 225029217, 300038956, 450058434, 900116868]

約数ペア:

[(1, 900116868), (2, 450058434), (3, 300038956), (4, 225029217), (6, 150019478), (7, 128588124), (12, 75009739), (14, 64294062), (19, 47374572), (21, 42862708), (23, 39135516), (28, 32147031), (31, 29036028), (38, 23687286), (42, 21431354), (46, 19567758), (49, 18369732), (57, 15791524), (62, 14518014), (69, 13045172), (76, 11843643), (84, 10715677), (92, 9783879), (93, 9678676), (98, 9184866), (113, 7965636), (114, 7895762), (124, 7259007), (133, 6767796), (138, 6522586), (147, 6123244), (161, 5590788), (186, 4839338), (196, 4592433), (217, 4148004), (226, 3982818), (228, 3947881), (266, 3383898), (276, 3261293), (294, 3061622), (322, 2795394), (339, 2655212), (372, 2419669), (399, 2255932), (434, 2074002), (437, 2059764), (452, 1991409), (483, 1863596), (532, 1691949), (588, 1530811), (589, 1528212), (644, 1397697), (651, 1382668), (678, 1327606), (713, 1262436), (791, 1137948), (798, 1127966), (868, 1037001), (874, 1029882), (931, 966828), (966, 931798), (1127, 798684), (1178, 764106), (1302, 691334), (1311, 686588), (1356, 663803), (1426, 631218), (1519, 592572), (1582, 568974), (1596, 563983), (1748, 514941), (1767, 509404), (1862, 483414), (1932, 465899), (2139, 420812), (2147, 419244), (2254, 399342), (2356, 382053), (2373, 379316), (2599, 346332), (2604, 345667), (2622, 343294), (2793, 322276), (2852, 315609), (3038, 296286), (3059, 294252), (3164, 284487), (3381, 266228), (3503, 256956), (3534, 254702), (3724, 241707), (4123, 218316), (4278, 210406), (4294, 209622), (4508, 199671), (4557, 197524), (4746, 189658), (4991, 180348), (5198, 173166), (5244, 171647), (5537, 162564), (5586, 161138), (6076, 148143), (6118, 147126), (6441, 139748), (6762, 133114), (7006, 128478), (7068, 127351), (7797, 115444), (8246, 109158), (8556, 105203), (8588, 104811), (9114, 98762), (9177, 98084), (9492, 94829), (9982, 90174), (10396, 86583), (10509, 85652), (11074, 81282), (11172, 80569), (12236, 73563), (12369, 72772), (12882, 69874), (13524, 66557), (13547, 66444), (14012, 64239), (14973, 60116), (15029, 59892), (15594, 57722), (16492, 54579), (16611, 54188), (18193, 49476), (18228, 49381), (18354, 49042), (19964, 45087), (21018, 42826), (21413, 42036), (22148, 40641), (24521, 36708), (24738, 36386), (25764, 34937), (27094, 33222), (28861, 31188), (29946, 30058)]