141478704

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:560

約数の個数: 160

約数和(自身を含む): 439257600

約数和(自身を除く): 297778896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 36, 46, 48, 54, 58, 69, 72, 87, 92, 108, 116, 138, 144, 174, 184, 207, 216, 232, 261, 276, 348, 368, 414, 432, 464, 491, 522, 552, 621, 667, 696, 783, 828, 982, 1044, 1104, 1242, 1334, 1392, 1473, 1566, 1656, 1964, 2001, 2088, 2484, 2668, 2946, 3132, 3312, 3928, 4002, 4176, 4419, 4968, 5336, 5892, 6003, 6264, 7856, 8004, 8838, 9936, 10672, 11293, 11784, 12006, 12528, 13257, 14239, 16008, 17676, 18009, 22586, 23568, 24012, 26514, 28478, 32016, 33879, 35352, 36018, 42717, 45172, 48024, 53028, 56956, 67758, 70704, 72036, 85434, 90344, 96048, 101637, 106056, 113912, 128151, 135516, 144072, 170868, 180688, 203274, 212112, 227824, 256302, 271032, 288144, 304911, 327497, 341736, 384453, 406548, 512604, 542064, 609822, 654994, 683472, 768906, 813096, 982491, 1025208, 1219644, 1309988, 1537812, 1626192, 1964982, 2050416, 2439288, 2619976, 2947473, 3075624, 3929964, 4878576, 5239952, 5894946, 6151248, 7859928, 8842419, 11789892, 15719856, 17684838, 23579784, 35369676, 47159568, 70739352, 141478704]

約数ペア:

[(1, 141478704), (2, 70739352), (3, 47159568), (4, 35369676), (6, 23579784), (8, 17684838), (9, 15719856), (12, 11789892), (16, 8842419), (18, 7859928), (23, 6151248), (24, 5894946), (27, 5239952), (29, 4878576), (36, 3929964), (46, 3075624), (48, 2947473), (54, 2619976), (58, 2439288), (69, 2050416), (72, 1964982), (87, 1626192), (92, 1537812), (108, 1309988), (116, 1219644), (138, 1025208), (144, 982491), (174, 813096), (184, 768906), (207, 683472), (216, 654994), (232, 609822), (261, 542064), (276, 512604), (348, 406548), (368, 384453), (414, 341736), (432, 327497), (464, 304911), (491, 288144), (522, 271032), (552, 256302), (621, 227824), (667, 212112), (696, 203274), (783, 180688), (828, 170868), (982, 144072), (1044, 135516), (1104, 128151), (1242, 113912), (1334, 106056), (1392, 101637), (1473, 96048), (1566, 90344), (1656, 85434), (1964, 72036), (2001, 70704), (2088, 67758), (2484, 56956), (2668, 53028), (2946, 48024), (3132, 45172), (3312, 42717), (3928, 36018), (4002, 35352), (4176, 33879), (4419, 32016), (4968, 28478), (5336, 26514), (5892, 24012), (6003, 23568), (6264, 22586), (7856, 18009), (8004, 17676), (8838, 16008), (9936, 14239), (10672, 13257), (11293, 12528), (11784, 12006)]