48923784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 256

約数和(自身を含む): 177408000

約数和(自身を除く): 128484216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 114, 117, 126, 131, 133, 152, 156, 168, 171, 182, 189, 216, 228, 234, 247, 252, 262, 266, 273, 312, 342, 351, 364, 378, 393, 399, 456, 468, 494, 504, 513, 524, 532, 546, 684, 702, 728, 741, 756, 786, 798, 819, 917, 936, 988, 1026, 1048, 1064, 1092, 1179, 1197, 1368, 1404, 1482, 1512, 1572, 1596, 1638, 1703, 1729, 1834, 1976, 2052, 2184, 2223, 2358, 2394, 2457, 2489, 2751, 2808, 2964, 3144, 3192, 3276, 3406, 3458, 3537, 3591, 3668, 4104, 4446, 4716, 4788, 4914, 4978, 5109, 5187, 5502, 5928, 6552, 6669, 6812, 6916, 7074, 7182, 7336, 7467, 8253, 8892, 9432, 9576, 9828, 9956, 10218, 10374, 11004, 11921, 13338, 13624, 13832, 14148, 14364, 14934, 15327, 15561, 16506, 17423, 17784, 19656, 19912, 20436, 20748, 22008, 22401, 23842, 24759, 26676, 28296, 28728, 29868, 30654, 31122, 32357, 33012, 34846, 35763, 40872, 41496, 44802, 45981, 46683, 47684, 49518, 52269, 53352, 59736, 61308, 62244, 64714, 66024, 67203, 69692, 71526, 89604, 91962, 93366, 95368, 97071, 99036, 104538, 107289, 122616, 124488, 129428, 134406, 139384, 143052, 156807, 179208, 183924, 186732, 194142, 198072, 209076, 214578, 226499, 258856, 268812, 286104, 291213, 313614, 321867, 367848, 373464, 388284, 418152, 429156, 452998, 470421, 537624, 582426, 627228, 643734, 679497, 776568, 858312, 873639, 905996, 940842, 1164852, 1254456, 1287468, 1358994, 1747278, 1811992, 1881684, 2038491, 2329704, 2574936, 2717988, 3494556, 3763368, 4076982, 5435976, 6115473, 6989112, 8153964, 12230946, 16307928, 24461892, 48923784]

約数ペア:

[(1, 48923784), (2, 24461892), (3, 16307928), (4, 12230946), (6, 8153964), (7, 6989112), (8, 6115473), (9, 5435976), (12, 4076982), (13, 3763368), (14, 3494556), (18, 2717988), (19, 2574936), (21, 2329704), (24, 2038491), (26, 1881684), (27, 1811992), (28, 1747278), (36, 1358994), (38, 1287468), (39, 1254456), (42, 1164852), (52, 940842), (54, 905996), (56, 873639), (57, 858312), (63, 776568), (72, 679497), (76, 643734), (78, 627228), (84, 582426), (91, 537624), (104, 470421), (108, 452998), (114, 429156), (117, 418152), (126, 388284), (131, 373464), (133, 367848), (152, 321867), (156, 313614), (168, 291213), (171, 286104), (182, 268812), (189, 258856), (216, 226499), (228, 214578), (234, 209076), (247, 198072), (252, 194142), (262, 186732), (266, 183924), (273, 179208), (312, 156807), (342, 143052), (351, 139384), (364, 134406), (378, 129428), (393, 124488), (399, 122616), (456, 107289), (468, 104538), (494, 99036), (504, 97071), (513, 95368), (524, 93366), (532, 91962), (546, 89604), (684, 71526), (702, 69692), (728, 67203), (741, 66024), (756, 64714), (786, 62244), (798, 61308), (819, 59736), (917, 53352), (936, 52269), (988, 49518), (1026, 47684), (1048, 46683), (1064, 45981), (1092, 44802), (1179, 41496), (1197, 40872), (1368, 35763), (1404, 34846), (1482, 33012), (1512, 32357), (1572, 31122), (1596, 30654), (1638, 29868), (1703, 28728), (1729, 28296), (1834, 26676), (1976, 24759), (2052, 23842), (2184, 22401), (2223, 22008), (2358, 20748), (2394, 20436), (2457, 19912), (2489, 19656), (2751, 17784), (2808, 17423), (2964, 16506), (3144, 15561), (3192, 15327), (3276, 14934), (3406, 14364), (3458, 14148), (3537, 13832), (3591, 13624), (3668, 13338), (4104, 11921), (4446, 11004), (4716, 10374), (4788, 10218), (4914, 9956), (4978, 9828), (5109, 9576), (5187, 9432), (5502, 8892), (5928, 8253), (6552, 7467), (6669, 7336), (6812, 7182), (6916, 7074)]