140117904

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 420925440

約数和(自身を除く): 280807536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 67, 72, 94, 103, 108, 134, 141, 144, 188, 201, 206, 216, 268, 282, 309, 376, 402, 412, 423, 432, 536, 564, 603, 618, 752, 804, 824, 846, 927, 1072, 1128, 1206, 1236, 1269, 1608, 1648, 1692, 1809, 1854, 2256, 2412, 2472, 2538, 2781, 3149, 3216, 3384, 3618, 3708, 4824, 4841, 4944, 5076, 5562, 6298, 6768, 6901, 7236, 7416, 9447, 9648, 9682, 10152, 11124, 12596, 13802, 14472, 14523, 14832, 18894, 19364, 20304, 20703, 22248, 25192, 27604, 28341, 28944, 29046, 37788, 38728, 41406, 43569, 44496, 50384, 55208, 56682, 58092, 62109, 75576, 77456, 82812, 85023, 87138, 110416, 113364, 116184, 124218, 130707, 151152, 165624, 170046, 174276, 186327, 226728, 232368, 248436, 261414, 324347, 331248, 340092, 348552, 372654, 453456, 496872, 522828, 648694, 680184, 697104, 745308, 973041, 993744, 1045656, 1297388, 1360368, 1490616, 1946082, 2091312, 2594776, 2919123, 2981232, 3892164, 5189552, 5838246, 7784328, 8757369, 11676492, 15568656, 17514738, 23352984, 35029476, 46705968, 70058952, 140117904]

約数ペア:

[(1, 140117904), (2, 70058952), (3, 46705968), (4, 35029476), (6, 23352984), (8, 17514738), (9, 15568656), (12, 11676492), (16, 8757369), (18, 7784328), (24, 5838246), (27, 5189552), (36, 3892164), (47, 2981232), (48, 2919123), (54, 2594776), (67, 2091312), (72, 1946082), (94, 1490616), (103, 1360368), (108, 1297388), (134, 1045656), (141, 993744), (144, 973041), (188, 745308), (201, 697104), (206, 680184), (216, 648694), (268, 522828), (282, 496872), (309, 453456), (376, 372654), (402, 348552), (412, 340092), (423, 331248), (432, 324347), (536, 261414), (564, 248436), (603, 232368), (618, 226728), (752, 186327), (804, 174276), (824, 170046), (846, 165624), (927, 151152), (1072, 130707), (1128, 124218), (1206, 116184), (1236, 113364), (1269, 110416), (1608, 87138), (1648, 85023), (1692, 82812), (1809, 77456), (1854, 75576), (2256, 62109), (2412, 58092), (2472, 56682), (2538, 55208), (2781, 50384), (3149, 44496), (3216, 43569), (3384, 41406), (3618, 38728), (3708, 37788), (4824, 29046), (4841, 28944), (4944, 28341), (5076, 27604), (5562, 25192), (6298, 22248), (6768, 20703), (6901, 20304), (7236, 19364), (7416, 18894), (9447, 14832), (9648, 14523), (9682, 14472), (10152, 13802), (11124, 12596)]