864875136

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:439

約数の個数: 192

約数和(自身を含む): 2574218880

約数和(自身を除く): 1709343744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 361, 367, 384, 408, 456, 544, 608, 646, 722, 734, 816, 912, 969, 1083, 1088, 1101, 1216, 1292, 1444, 1468, 1632, 1824, 1938, 2166, 2176, 2202, 2432, 2584, 2888, 2936, 3264, 3648, 3876, 4332, 4404, 5168, 5776, 5872, 6137, 6239, 6528, 6973, 7296, 7752, 8664, 8808, 10336, 11552, 11744, 12274, 12478, 13946, 15504, 17328, 17616, 18411, 18717, 20672, 20919, 23104, 23488, 24548, 24956, 27892, 31008, 34656, 35232, 36822, 37434, 41344, 41838, 46208, 46976, 49096, 49912, 55784, 62016, 69312, 70464, 73644, 74868, 83676, 98192, 99824, 111568, 118541, 124032, 132487, 138624, 140928, 147288, 149736, 167352, 196384, 199648, 223136, 237082, 264974, 294576, 299472, 334704, 355623, 392768, 397461, 399296, 446272, 474164, 529948, 589152, 598944, 669408, 711246, 785536, 794922, 798592, 892544, 948328, 1059896, 1178304, 1197888, 1338816, 1422492, 1589844, 1896656, 2119792, 2252279, 2356608, 2395776, 2677632, 2844984, 3179688, 3793312, 4239584, 4504558, 5689968, 6359376, 6756837, 7586624, 8479168, 9009116, 11379936, 12718752, 13513674, 15173248, 16958336, 18018232, 22759872, 25437504, 27027348, 36036464, 45519744, 50875008, 54054696, 72072928, 108109392, 144145856, 216218784, 288291712, 432437568, 864875136]

約数ペア:

[(1, 864875136), (2, 432437568), (3, 288291712), (4, 216218784), (6, 144145856), (8, 108109392), (12, 72072928), (16, 54054696), (17, 50875008), (19, 45519744), (24, 36036464), (32, 27027348), (34, 25437504), (38, 22759872), (48, 18018232), (51, 16958336), (57, 15173248), (64, 13513674), (68, 12718752), (76, 11379936), (96, 9009116), (102, 8479168), (114, 7586624), (128, 6756837), (136, 6359376), (152, 5689968), (192, 4504558), (204, 4239584), (228, 3793312), (272, 3179688), (304, 2844984), (323, 2677632), (361, 2395776), (367, 2356608), (384, 2252279), (408, 2119792), (456, 1896656), (544, 1589844), (608, 1422492), (646, 1338816), (722, 1197888), (734, 1178304), (816, 1059896), (912, 948328), (969, 892544), (1083, 798592), (1088, 794922), (1101, 785536), (1216, 711246), (1292, 669408), (1444, 598944), (1468, 589152), (1632, 529948), (1824, 474164), (1938, 446272), (2166, 399296), (2176, 397461), (2202, 392768), (2432, 355623), (2584, 334704), (2888, 299472), (2936, 294576), (3264, 264974), (3648, 237082), (3876, 223136), (4332, 199648), (4404, 196384), (5168, 167352), (5776, 149736), (5872, 147288), (6137, 140928), (6239, 138624), (6528, 132487), (6973, 124032), (7296, 118541), (7752, 111568), (8664, 99824), (8808, 98192), (10336, 83676), (11552, 74868), (11744, 73644), (12274, 70464), (12478, 69312), (13946, 62016), (15504, 55784), (17328, 49912), (17616, 49096), (18411, 46976), (18717, 46208), (20672, 41838), (20919, 41344), (23104, 37434), (23488, 36822), (24548, 35232), (24956, 34656), (27892, 31008)]