239477472

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 801335808

約数和(自身を除く): 561858336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 96, 103, 104, 108, 117, 138, 144, 156, 162, 184, 206, 207, 208, 216, 234, 243, 276, 288, 299, 309, 312, 324, 351, 368, 412, 414, 416, 432, 468, 486, 552, 598, 618, 621, 624, 648, 702, 736, 824, 828, 864, 897, 927, 936, 972, 1053, 1104, 1196, 1236, 1242, 1248, 1296, 1339, 1404, 1648, 1656, 1794, 1854, 1863, 1872, 1944, 2106, 2208, 2369, 2392, 2472, 2484, 2592, 2678, 2691, 2781, 2808, 3159, 3296, 3312, 3588, 3708, 3726, 3744, 3888, 4017, 4212, 4738, 4784, 4944, 4968, 5356, 5382, 5562, 5589, 5616, 6318, 6624, 7107, 7176, 7416, 7452, 7776, 8034, 8073, 8343, 8424, 9476, 9568, 9888, 9936, 10712, 10764, 11124, 11178, 11232, 12051, 12636, 14214, 14352, 14832, 14904, 16068, 16146, 16686, 16848, 18952, 19872, 21321, 21424, 21528, 22248, 22356, 24102, 24219, 25029, 25272, 28428, 28704, 29664, 29808, 30797, 32136, 32292, 33372, 33696, 36153, 37904, 42642, 42848, 43056, 44496, 44712, 48204, 48438, 50058, 50544, 56856, 59616, 61594, 63963, 64272, 64584, 66744, 72306, 72657, 75808, 85284, 86112, 88992, 89424, 92391, 96408, 96876, 100116, 101088, 108459, 113712, 123188, 127926, 128544, 129168, 133488, 144612, 145314, 170568, 178848, 184782, 191889, 192816, 193752, 200232, 216918, 227424, 246376, 255852, 258336, 266976, 277173, 289224, 290628, 325377, 341136, 369564, 383778, 385632, 387504, 400464, 433836, 492752, 511704, 554346, 575667, 578448, 581256, 650754, 682272, 739128, 767556, 775008, 800928, 831519, 867672, 985504, 1023408, 1108692, 1151334, 1156896, 1162512, 1301508, 1478256, 1535112, 1663038, 1735344, 2046816, 2217384, 2302668, 2325024, 2494557, 2603016, 2956512, 3070224, 3326076, 3470688, 4434768, 4605336, 4989114, 5206032, 6140448, 6652152, 7483671, 8869536, 9210672, 9978228, 10412064, 13304304, 14967342, 18421344, 19956456, 26608608, 29934684, 39912912, 59869368, 79825824, 119738736, 239477472]

約数ペア:

[(1, 239477472), (2, 119738736), (3, 79825824), (4, 59869368), (6, 39912912), (8, 29934684), (9, 26608608), (12, 19956456), (13, 18421344), (16, 14967342), (18, 13304304), (23, 10412064), (24, 9978228), (26, 9210672), (27, 8869536), (32, 7483671), (36, 6652152), (39, 6140448), (46, 5206032), (48, 4989114), (52, 4605336), (54, 4434768), (69, 3470688), (72, 3326076), (78, 3070224), (81, 2956512), (92, 2603016), (96, 2494557), (103, 2325024), (104, 2302668), (108, 2217384), (117, 2046816), (138, 1735344), (144, 1663038), (156, 1535112), (162, 1478256), (184, 1301508), (206, 1162512), (207, 1156896), (208, 1151334), (216, 1108692), (234, 1023408), (243, 985504), (276, 867672), (288, 831519), (299, 800928), (309, 775008), (312, 767556), (324, 739128), (351, 682272), (368, 650754), (412, 581256), (414, 578448), (416, 575667), (432, 554346), (468, 511704), (486, 492752), (552, 433836), (598, 400464), (618, 387504), (621, 385632), (624, 383778), (648, 369564), (702, 341136), (736, 325377), (824, 290628), (828, 289224), (864, 277173), (897, 266976), (927, 258336), (936, 255852), (972, 246376), (1053, 227424), (1104, 216918), (1196, 200232), (1236, 193752), (1242, 192816), (1248, 191889), (1296, 184782), (1339, 178848), (1404, 170568), (1648, 145314), (1656, 144612), (1794, 133488), (1854, 129168), (1863, 128544), (1872, 127926), (1944, 123188), (2106, 113712), (2208, 108459), (2369, 101088), (2392, 100116), (2472, 96876), (2484, 96408), (2592, 92391), (2678, 89424), (2691, 88992), (2781, 86112), (2808, 85284), (3159, 75808), (3296, 72657), (3312, 72306), (3588, 66744), (3708, 64584), (3726, 64272), (3744, 63963), (3888, 61594), (4017, 59616), (4212, 56856), (4738, 50544), (4784, 50058), (4944, 48438), (4968, 48204), (5356, 44712), (5382, 44496), (5562, 43056), (5589, 42848), (5616, 42642), (6318, 37904), (6624, 36153), (7107, 33696), (7176, 33372), (7416, 32292), (7452, 32136), (7776, 30797), (8034, 29808), (8073, 29664), (8343, 28704), (8424, 28428), (9476, 25272), (9568, 25029), (9888, 24219), (9936, 24102), (10712, 22356), (10764, 22248), (11124, 21528), (11178, 21424), (11232, 21321), (12051, 19872), (12636, 18952), (14214, 16848), (14352, 16686), (14832, 16146), (14904, 16068)]