1393700256

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 288

約数和(自身を含む): 4692437568

約数和(自身を除く): 3298737312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 243, 272, 288, 306, 312, 324, 351, 408, 416, 432, 442, 459, 468, 486, 544, 612, 624, 648, 663, 702, 811, 816, 864, 884, 918, 936, 972, 1053, 1224, 1248, 1296, 1326, 1377, 1404, 1622, 1632, 1768, 1836, 1872, 1944, 1989, 2106, 2433, 2448, 2592, 2652, 2754, 2808, 3159, 3244, 3536, 3672, 3744, 3888, 3978, 4131, 4212, 4866, 4896, 5304, 5508, 5616, 5967, 6318, 6488, 7072, 7299, 7344, 7776, 7956, 8262, 8424, 9732, 10543, 10608, 11016, 11232, 11934, 12636, 12976, 13787, 14598, 14688, 15912, 16524, 16848, 17901, 19464, 21086, 21216, 21897, 22032, 23868, 25272, 25952, 27574, 29196, 31629, 31824, 33048, 33696, 35802, 38928, 41361, 42172, 43794, 44064, 47736, 50544, 53703, 55148, 58392, 63258, 63648, 65691, 66096, 71604, 77856, 82722, 84344, 87588, 94887, 95472, 101088, 107406, 110296, 116784, 124083, 126516, 131382, 132192, 143208, 165444, 168688, 175176, 179231, 189774, 190944, 197073, 214812, 220592, 233568, 248166, 253032, 262764, 284661, 286416, 330888, 337376, 350352, 358462, 372249, 379548, 394146, 429624, 441184, 496332, 506064, 525528, 537693, 569322, 572832, 661776, 700704, 716924, 744498, 759096, 788292, 853983, 859248, 992664, 1012128, 1051056, 1075386, 1116747, 1138644, 1323552, 1433848, 1488996, 1518192, 1576584, 1613079, 1707966, 1718496, 1985328, 2102112, 2150772, 2233494, 2277288, 2561949, 2867696, 2977992, 3036384, 3153168, 3226158, 3350241, 3415932, 3970656, 4301544, 4466988, 4554576, 4839237, 5123898, 5735392, 5955984, 6306336, 6452316, 6700482, 6831864, 8603088, 8933976, 9109152, 9678474, 10247796, 11911968, 12904632, 13400964, 13663728, 14517711, 17206176, 17867952, 19356948, 20495592, 25809264, 26801928, 27327456, 29035422, 35735904, 38713896, 40991184, 43553133, 51618528, 53603856, 58070844, 77427792, 81982368, 87106266, 107207712, 116141688, 154855584, 174212532, 232283376, 348425064, 464566752, 696850128, 1393700256]

約数ペア:

[(1, 1393700256), (2, 696850128), (3, 464566752), (4, 348425064), (6, 232283376), (8, 174212532), (9, 154855584), (12, 116141688), (13, 107207712), (16, 87106266), (17, 81982368), (18, 77427792), (24, 58070844), (26, 53603856), (27, 51618528), (32, 43553133), (34, 40991184), (36, 38713896), (39, 35735904), (48, 29035422), (51, 27327456), (52, 26801928), (54, 25809264), (68, 20495592), (72, 19356948), (78, 17867952), (81, 17206176), (96, 14517711), (102, 13663728), (104, 13400964), (108, 12904632), (117, 11911968), (136, 10247796), (144, 9678474), (153, 9109152), (156, 8933976), (162, 8603088), (204, 6831864), (208, 6700482), (216, 6452316), (221, 6306336), (234, 5955984), (243, 5735392), (272, 5123898), (288, 4839237), (306, 4554576), (312, 4466988), (324, 4301544), (351, 3970656), (408, 3415932), (416, 3350241), (432, 3226158), (442, 3153168), (459, 3036384), (468, 2977992), (486, 2867696), (544, 2561949), (612, 2277288), (624, 2233494), (648, 2150772), (663, 2102112), (702, 1985328), (811, 1718496), (816, 1707966), (864, 1613079), (884, 1576584), (918, 1518192), (936, 1488996), (972, 1433848), (1053, 1323552), (1224, 1138644), (1248, 1116747), (1296, 1075386), (1326, 1051056), (1377, 1012128), (1404, 992664), (1622, 859248), (1632, 853983), (1768, 788292), (1836, 759096), (1872, 744498), (1944, 716924), (1989, 700704), (2106, 661776), (2433, 572832), (2448, 569322), (2592, 537693), (2652, 525528), (2754, 506064), (2808, 496332), (3159, 441184), (3244, 429624), (3536, 394146), (3672, 379548), (3744, 372249), (3888, 358462), (3978, 350352), (4131, 337376), (4212, 330888), (4866, 286416), (4896, 284661), (5304, 262764), (5508, 253032), (5616, 248166), (5967, 233568), (6318, 220592), (6488, 214812), (7072, 197073), (7299, 190944), (7344, 189774), (7776, 179231), (7956, 175176), (8262, 168688), (8424, 165444), (9732, 143208), (10543, 132192), (10608, 131382), (11016, 126516), (11232, 124083), (11934, 116784), (12636, 110296), (12976, 107406), (13787, 101088), (14598, 95472), (14688, 94887), (15912, 87588), (16524, 84344), (16848, 82722), (17901, 77856), (19464, 71604), (21086, 66096), (21216, 65691), (21897, 63648), (22032, 63258), (23868, 58392), (25272, 55148), (25952, 53703), (27574, 50544), (29196, 47736), (31629, 44064), (31824, 43794), (33048, 42172), (33696, 41361), (35802, 38928)]