1664012544

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1976

約数の個数: 144

約数和(自身を含む): 4697602560

約数和(自身を除く): 3033590016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 256, 296, 372, 384, 444, 496, 592, 744, 768, 888, 992, 1147, 1184, 1488, 1776, 1889, 1984, 2294, 2368, 2976, 3441, 3552, 3778, 3968, 4588, 4736, 5667, 5952, 6882, 7104, 7556, 7936, 9176, 9472, 11334, 11904, 13764, 14208, 15112, 18352, 22668, 23808, 27528, 28416, 30224, 36704, 45336, 55056, 58559, 60448, 69893, 73408, 90672, 110112, 117118, 120896, 139786, 146816, 175677, 181344, 209679, 220224, 234236, 241792, 279572, 293632, 351354, 362688, 419358, 440448, 468472, 483584, 559144, 702708, 725376, 838716, 880896, 936944, 1118288, 1405416, 1450752, 1677432, 1873888, 2166683, 2236576, 2810832, 3354864, 3747776, 4333366, 4473152, 5621664, 6500049, 6709728, 7495552, 8666732, 8946304, 11243328, 13000098, 13419456, 14991104, 17333464, 17892608, 22486656, 26000196, 26838912, 34666928, 44973312, 52000392, 53677824, 69333856, 104000784, 138667712, 208001568, 277335424, 416003136, 554670848, 832006272, 1664012544]

約数ペア:

[(1, 1664012544), (2, 832006272), (3, 554670848), (4, 416003136), (6, 277335424), (8, 208001568), (12, 138667712), (16, 104000784), (24, 69333856), (31, 53677824), (32, 52000392), (37, 44973312), (48, 34666928), (62, 26838912), (64, 26000196), (74, 22486656), (93, 17892608), (96, 17333464), (111, 14991104), (124, 13419456), (128, 13000098), (148, 11243328), (186, 8946304), (192, 8666732), (222, 7495552), (248, 6709728), (256, 6500049), (296, 5621664), (372, 4473152), (384, 4333366), (444, 3747776), (496, 3354864), (592, 2810832), (744, 2236576), (768, 2166683), (888, 1873888), (992, 1677432), (1147, 1450752), (1184, 1405416), (1488, 1118288), (1776, 936944), (1889, 880896), (1984, 838716), (2294, 725376), (2368, 702708), (2976, 559144), (3441, 483584), (3552, 468472), (3778, 440448), (3968, 419358), (4588, 362688), (4736, 351354), (5667, 293632), (5952, 279572), (6882, 241792), (7104, 234236), (7556, 220224), (7936, 209679), (9176, 181344), (9472, 175677), (11334, 146816), (11904, 139786), (13764, 120896), (14208, 117118), (15112, 110112), (18352, 90672), (22668, 73408), (23808, 69893), (27528, 60448), (28416, 58559), (30224, 55056), (36704, 45336)]