349495488

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:132

約数の個数: 252

約数和(自身を含む): 1110211648

約数和(自身を除く): 760716160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 37, 46, 48, 62, 64, 69, 72, 74, 92, 93, 96, 111, 124, 138, 144, 148, 184, 186, 192, 207, 222, 248, 276, 279, 288, 296, 333, 368, 372, 414, 444, 496, 529, 552, 558, 576, 592, 666, 713, 736, 744, 828, 851, 888, 992, 1058, 1104, 1116, 1147, 1184, 1332, 1426, 1472, 1488, 1587, 1656, 1702, 1776, 1984, 2116, 2139, 2208, 2232, 2294, 2368, 2553, 2664, 2852, 2976, 3174, 3312, 3404, 3441, 3552, 4232, 4278, 4416, 4464, 4588, 4761, 5106, 5328, 5704, 5952, 6348, 6417, 6624, 6808, 6882, 7104, 7659, 8464, 8556, 8928, 9176, 9522, 10212, 10323, 10656, 11408, 12696, 12834, 13248, 13616, 13764, 15318, 16399, 16928, 17112, 17856, 18352, 19044, 19573, 20424, 20646, 21312, 22816, 25392, 25668, 26381, 27232, 27528, 30636, 32798, 33856, 34224, 36704, 38088, 39146, 40848, 41292, 45632, 49197, 50784, 51336, 52762, 54464, 55056, 58719, 61272, 65596, 68448, 73408, 76176, 78292, 79143, 81696, 82584, 98394, 101568, 102672, 105524, 110112, 117438, 122544, 131192, 136896, 147591, 152352, 156584, 158286, 163392, 165168, 176157, 196788, 205344, 211048, 220224, 234876, 237429, 245088, 262384, 295182, 304704, 313168, 316572, 330336, 352314, 393576, 410688, 422096, 469752, 474858, 490176, 524768, 590364, 606763, 626336, 633144, 660672, 704628, 787152, 844192, 939504, 949716, 1049536, 1180728, 1213526, 1252672, 1266288, 1409256, 1574304, 1688384, 1820289, 1879008, 1899432, 2361456, 2427052, 2532576, 2818512, 3148608, 3640578, 3758016, 3798864, 4722912, 4854104, 5065152, 5460867, 5637024, 7281156, 7597728, 9445824, 9708208, 10921734, 11274048, 14562312, 15195456, 19416416, 21843468, 29124624, 38832832, 43686936, 58249248, 87373872, 116498496, 174747744, 349495488]

約数ペア:

[(1, 349495488), (2, 174747744), (3, 116498496), (4, 87373872), (6, 58249248), (8, 43686936), (9, 38832832), (12, 29124624), (16, 21843468), (18, 19416416), (23, 15195456), (24, 14562312), (31, 11274048), (32, 10921734), (36, 9708208), (37, 9445824), (46, 7597728), (48, 7281156), (62, 5637024), (64, 5460867), (69, 5065152), (72, 4854104), (74, 4722912), (92, 3798864), (93, 3758016), (96, 3640578), (111, 3148608), (124, 2818512), (138, 2532576), (144, 2427052), (148, 2361456), (184, 1899432), (186, 1879008), (192, 1820289), (207, 1688384), (222, 1574304), (248, 1409256), (276, 1266288), (279, 1252672), (288, 1213526), (296, 1180728), (333, 1049536), (368, 949716), (372, 939504), (414, 844192), (444, 787152), (496, 704628), (529, 660672), (552, 633144), (558, 626336), (576, 606763), (592, 590364), (666, 524768), (713, 490176), (736, 474858), (744, 469752), (828, 422096), (851, 410688), (888, 393576), (992, 352314), (1058, 330336), (1104, 316572), (1116, 313168), (1147, 304704), (1184, 295182), (1332, 262384), (1426, 245088), (1472, 237429), (1488, 234876), (1587, 220224), (1656, 211048), (1702, 205344), (1776, 196788), (1984, 176157), (2116, 165168), (2139, 163392), (2208, 158286), (2232, 156584), (2294, 152352), (2368, 147591), (2553, 136896), (2664, 131192), (2852, 122544), (2976, 117438), (3174, 110112), (3312, 105524), (3404, 102672), (3441, 101568), (3552, 98394), (4232, 82584), (4278, 81696), (4416, 79143), (4464, 78292), (4588, 76176), (4761, 73408), (5106, 68448), (5328, 65596), (5704, 61272), (5952, 58719), (6348, 55056), (6417, 54464), (6624, 52762), (6808, 51336), (6882, 50784), (7104, 49197), (7659, 45632), (8464, 41292), (8556, 40848), (8928, 39146), (9176, 38088), (9522, 36704), (10212, 34224), (10323, 33856), (10656, 32798), (11408, 30636), (12696, 27528), (12834, 27232), (13248, 26381), (13616, 25668), (13764, 25392), (15318, 22816), (16399, 21312), (16928, 20646), (17112, 20424), (17856, 19573), (18352, 19044)]