118218408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 403107840

約数和(自身を除く): 284889432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 53, 56, 66, 68, 71, 77, 84, 88, 102, 106, 119, 132, 136, 142, 154, 159, 168, 187, 204, 212, 213, 231, 238, 264, 284, 308, 318, 357, 371, 374, 408, 424, 426, 462, 476, 497, 561, 568, 583, 616, 636, 714, 742, 748, 781, 852, 901, 924, 952, 994, 1113, 1122, 1166, 1207, 1272, 1309, 1428, 1484, 1491, 1496, 1562, 1704, 1749, 1802, 1848, 1988, 2226, 2244, 2332, 2343, 2414, 2618, 2703, 2856, 2968, 2982, 3124, 3498, 3604, 3621, 3763, 3927, 3976, 4081, 4452, 4488, 4664, 4686, 4828, 5236, 5406, 5467, 5964, 6248, 6307, 6996, 7208, 7242, 7526, 7854, 8162, 8449, 8904, 9372, 9656, 9911, 10472, 10812, 10934, 11289, 11928, 12243, 12614, 13277, 13992, 14484, 15052, 15708, 16324, 16401, 16898, 18744, 18921, 19822, 21624, 21868, 22578, 24486, 25228, 25347, 26341, 26554, 28968, 29733, 30104, 31416, 32648, 32802, 33796, 37842, 39644, 39831, 41393, 43736, 45156, 48972, 50456, 50694, 52682, 53108, 59466, 63971, 65604, 67592, 69377, 75684, 79023, 79288, 79662, 82786, 90312, 92939, 97944, 101388, 105364, 106216, 118932, 124179, 127942, 131208, 138754, 151368, 158046, 159324, 165572, 185878, 191913, 202776, 208131, 210728, 237864, 248358, 255884, 277508, 278817, 289751, 316092, 318648, 331144, 371756, 383826, 416262, 447797, 496716, 511768, 555016, 557634, 579502, 632184, 703681, 743512, 767652, 832524, 869253, 895594, 993432, 1115268, 1159004, 1343391, 1407362, 1535304, 1665048, 1738506, 1791188, 2111043, 2230536, 2318008, 2686782, 2814724, 3477012, 3582376, 4222086, 4925767, 5373564, 5629448, 6954024, 8444172, 9851534, 10747128, 14777301, 16888344, 19703068, 29554602, 39406136, 59109204, 118218408]

約数ペア:

[(1, 118218408), (2, 59109204), (3, 39406136), (4, 29554602), (6, 19703068), (7, 16888344), (8, 14777301), (11, 10747128), (12, 9851534), (14, 8444172), (17, 6954024), (21, 5629448), (22, 5373564), (24, 4925767), (28, 4222086), (33, 3582376), (34, 3477012), (42, 2814724), (44, 2686782), (51, 2318008), (53, 2230536), (56, 2111043), (66, 1791188), (68, 1738506), (71, 1665048), (77, 1535304), (84, 1407362), (88, 1343391), (102, 1159004), (106, 1115268), (119, 993432), (132, 895594), (136, 869253), (142, 832524), (154, 767652), (159, 743512), (168, 703681), (187, 632184), (204, 579502), (212, 557634), (213, 555016), (231, 511768), (238, 496716), (264, 447797), (284, 416262), (308, 383826), (318, 371756), (357, 331144), (371, 318648), (374, 316092), (408, 289751), (424, 278817), (426, 277508), (462, 255884), (476, 248358), (497, 237864), (561, 210728), (568, 208131), (583, 202776), (616, 191913), (636, 185878), (714, 165572), (742, 159324), (748, 158046), (781, 151368), (852, 138754), (901, 131208), (924, 127942), (952, 124179), (994, 118932), (1113, 106216), (1122, 105364), (1166, 101388), (1207, 97944), (1272, 92939), (1309, 90312), (1428, 82786), (1484, 79662), (1491, 79288), (1496, 79023), (1562, 75684), (1704, 69377), (1749, 67592), (1802, 65604), (1848, 63971), (1988, 59466), (2226, 53108), (2244, 52682), (2332, 50694), (2343, 50456), (2414, 48972), (2618, 45156), (2703, 43736), (2856, 41393), (2968, 39831), (2982, 39644), (3124, 37842), (3498, 33796), (3604, 32802), (3621, 32648), (3763, 31416), (3927, 30104), (3976, 29733), (4081, 28968), (4452, 26554), (4488, 26341), (4664, 25347), (4686, 25228), (4828, 24486), (5236, 22578), (5406, 21868), (5467, 21624), (5964, 19822), (6248, 18921), (6307, 18744), (6996, 16898), (7208, 16401), (7242, 16324), (7526, 15708), (7854, 15052), (8162, 14484), (8449, 13992), (8904, 13277), (9372, 12614), (9656, 12243), (9911, 11928), (10472, 11289), (10812, 10934)]