1388397024

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1164

約数の個数: 288

約数和(自身を含む): 4887267840

約数和(自身を除く): 3498870816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 243, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 486, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 972, 1008, 1104, 1109, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1701, 1863, 1932, 1944, 2016, 2208, 2218, 2268, 2484, 2576, 2592, 2898, 3024, 3312, 3327, 3402, 3726, 3864, 3888, 4347, 4436, 4536, 4968, 5152, 5589, 5796, 6048, 6624, 6654, 6804, 7452, 7728, 7763, 7776, 8694, 8872, 9072, 9936, 9981, 11178, 11592, 13041, 13308, 13608, 14904, 15456, 15526, 17388, 17744, 18144, 19872, 19962, 22356, 23184, 23289, 25507, 26082, 26616, 27216, 29808, 29943, 31052, 34776, 35488, 39123, 39924, 44712, 46368, 46578, 51014, 52164, 53232, 54432, 59616, 59886, 62104, 69552, 69867, 76521, 78246, 79848, 89424, 89829, 93156, 102028, 104328, 106464, 119772, 124208, 139104, 139734, 153042, 156492, 159696, 178549, 178848, 179658, 186312, 204056, 208656, 209601, 229563, 239544, 248416, 269487, 279468, 306084, 312984, 319392, 357098, 359316, 372624, 408112, 417312, 419202, 459126, 479088, 535647, 538974, 558936, 612168, 625968, 628803, 688689, 714196, 718632, 745248, 816224, 838404, 918252, 958176, 1071294, 1077948, 1117872, 1224336, 1251936, 1257606, 1377378, 1428392, 1437264, 1606941, 1676808, 1836504, 1886409, 2066067, 2142588, 2155896, 2235744, 2448672, 2515212, 2754756, 2856784, 2874528, 3213882, 3353616, 3673008, 3772818, 4132134, 4285176, 4311792, 4820823, 5030424, 5509512, 5713568, 6198201, 6427764, 6707232, 7346016, 7545636, 8264268, 8570352, 8623584, 9641646, 10060848, 11019024, 12396402, 12855528, 14462469, 15091272, 16528536, 17140704, 19283292, 20121696, 22038048, 24792804, 25711056, 28924938, 30182544, 33057072, 38566584, 43387407, 49585608, 51422112, 57849876, 60365088, 66114144, 77133168, 86774814, 99171216, 115699752, 154266336, 173549628, 198342432, 231399504, 347099256, 462799008, 694198512, 1388397024]

約数ペア:

[(1, 1388397024), (2, 694198512), (3, 462799008), (4, 347099256), (6, 231399504), (7, 198342432), (8, 173549628), (9, 154266336), (12, 115699752), (14, 99171216), (16, 86774814), (18, 77133168), (21, 66114144), (23, 60365088), (24, 57849876), (27, 51422112), (28, 49585608), (32, 43387407), (36, 38566584), (42, 33057072), (46, 30182544), (48, 28924938), (54, 25711056), (56, 24792804), (63, 22038048), (69, 20121696), (72, 19283292), (81, 17140704), (84, 16528536), (92, 15091272), (96, 14462469), (108, 12855528), (112, 12396402), (126, 11019024), (138, 10060848), (144, 9641646), (161, 8623584), (162, 8570352), (168, 8264268), (184, 7545636), (189, 7346016), (207, 6707232), (216, 6427764), (224, 6198201), (243, 5713568), (252, 5509512), (276, 5030424), (288, 4820823), (322, 4311792), (324, 4285176), (336, 4132134), (368, 3772818), (378, 3673008), (414, 3353616), (432, 3213882), (483, 2874528), (486, 2856784), (504, 2754756), (552, 2515212), (567, 2448672), (621, 2235744), (644, 2155896), (648, 2142588), (672, 2066067), (736, 1886409), (756, 1836504), (828, 1676808), (864, 1606941), (966, 1437264), (972, 1428392), (1008, 1377378), (1104, 1257606), (1109, 1251936), (1134, 1224336), (1242, 1117872), (1288, 1077948), (1296, 1071294), (1449, 958176), (1512, 918252), (1656, 838404), (1701, 816224), (1863, 745248), (1932, 718632), (1944, 714196), (2016, 688689), (2208, 628803), (2218, 625968), (2268, 612168), (2484, 558936), (2576, 538974), (2592, 535647), (2898, 479088), (3024, 459126), (3312, 419202), (3327, 417312), (3402, 408112), (3726, 372624), (3864, 359316), (3888, 357098), (4347, 319392), (4436, 312984), (4536, 306084), (4968, 279468), (5152, 269487), (5589, 248416), (5796, 239544), (6048, 229563), (6624, 209601), (6654, 208656), (6804, 204056), (7452, 186312), (7728, 179658), (7763, 178848), (7776, 178549), (8694, 159696), (8872, 156492), (9072, 153042), (9936, 139734), (9981, 139104), (11178, 124208), (11592, 119772), (13041, 106464), (13308, 104328), (13608, 102028), (14904, 93156), (15456, 89829), (15526, 89424), (17388, 79848), (17744, 78246), (18144, 76521), (19872, 69867), (19962, 69552), (22356, 62104), (23184, 59886), (23289, 59616), (25507, 54432), (26082, 53232), (26616, 52164), (27216, 51014), (29808, 46578), (29943, 46368), (31052, 44712), (34776, 39924), (35488, 39123)]