988342992

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:879

約数の個数: 320

約数和(自身を含む): 3608657920

約数和(自身を除く): 2620314928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 48, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 104, 108, 112, 117, 124, 126, 144, 156, 168, 182, 186, 189, 208, 216, 217, 234, 248, 252, 273, 279, 312, 336, 351, 364, 372, 378, 403, 432, 434, 468, 496, 504, 546, 558, 624, 651, 702, 728, 744, 756, 806, 811, 819, 837, 868, 936, 1008, 1092, 1116, 1209, 1302, 1404, 1456, 1488, 1512, 1612, 1622, 1638, 1674, 1736, 1872, 1953, 2184, 2232, 2418, 2433, 2457, 2604, 2808, 2821, 3024, 3224, 3244, 3276, 3348, 3472, 3627, 3906, 4368, 4464, 4836, 4866, 4914, 5208, 5616, 5642, 5677, 5859, 6448, 6488, 6552, 6696, 7254, 7299, 7812, 8463, 9672, 9732, 9828, 10416, 10543, 10881, 11284, 11354, 11718, 12976, 13104, 13392, 14508, 14598, 15624, 16926, 17031, 19344, 19464, 19656, 21086, 21762, 21897, 22568, 22708, 23436, 25141, 25389, 29016, 29196, 31248, 31629, 33852, 34062, 38928, 39312, 42172, 43524, 43794, 45136, 45416, 46872, 50282, 50778, 51093, 58032, 58392, 63258, 67704, 68124, 73801, 75423, 76167, 84344, 87048, 87588, 90832, 93744, 94887, 100564, 101556, 102186, 116784, 126516, 135408, 136248, 147602, 150846, 152334, 153279, 168688, 174096, 175176, 175987, 189774, 201128, 203112, 204372, 221403, 226269, 253032, 272496, 284661, 295204, 301692, 304668, 306558, 326833, 350352, 351974, 379548, 402256, 406224, 408744, 442806, 452538, 506064, 527961, 569322, 590408, 603384, 609336, 613116, 653666, 664209, 678807, 703948, 759096, 817488, 885612, 905076, 980499, 1055922, 1138644, 1180816, 1206768, 1218672, 1226232, 1307332, 1328418, 1357614, 1407896, 1518192, 1583883, 1771224, 1810152, 1960998, 1992627, 2111844, 2277288, 2287831, 2452464, 2614664, 2656836, 2715228, 2815792, 2941497, 3167766, 3542448, 3620304, 3921996, 3985254, 4223688, 4554576, 4575662, 4751649, 5229328, 5313672, 5430456, 5882994, 6335532, 6863493, 7843992, 7970508, 8447376, 8824491, 9151324, 9503298, 10627344, 10860912, 11765988, 12671064, 13726986, 15687984, 15941016, 17648982, 18302648, 19006596, 20590479, 23531976, 25342128, 27453972, 31882032, 35297964, 36605296, 38013192, 41180958, 47063952, 54907944, 61771437, 70595928, 76026384, 82361916, 109815888, 123542874, 141191856, 164723832, 247085748, 329447664, 494171496, 988342992]

約数ペア:

[(1, 988342992), (2, 494171496), (3, 329447664), (4, 247085748), (6, 164723832), (7, 141191856), (8, 123542874), (9, 109815888), (12, 82361916), (13, 76026384), (14, 70595928), (16, 61771437), (18, 54907944), (21, 47063952), (24, 41180958), (26, 38013192), (27, 36605296), (28, 35297964), (31, 31882032), (36, 27453972), (39, 25342128), (42, 23531976), (48, 20590479), (52, 19006596), (54, 18302648), (56, 17648982), (62, 15941016), (63, 15687984), (72, 13726986), (78, 12671064), (84, 11765988), (91, 10860912), (93, 10627344), (104, 9503298), (108, 9151324), (112, 8824491), (117, 8447376), (124, 7970508), (126, 7843992), (144, 6863493), (156, 6335532), (168, 5882994), (182, 5430456), (186, 5313672), (189, 5229328), (208, 4751649), (216, 4575662), (217, 4554576), (234, 4223688), (248, 3985254), (252, 3921996), (273, 3620304), (279, 3542448), (312, 3167766), (336, 2941497), (351, 2815792), (364, 2715228), (372, 2656836), (378, 2614664), (403, 2452464), (432, 2287831), (434, 2277288), (468, 2111844), (496, 1992627), (504, 1960998), (546, 1810152), (558, 1771224), (624, 1583883), (651, 1518192), (702, 1407896), (728, 1357614), (744, 1328418), (756, 1307332), (806, 1226232), (811, 1218672), (819, 1206768), (837, 1180816), (868, 1138644), (936, 1055922), (1008, 980499), (1092, 905076), (1116, 885612), (1209, 817488), (1302, 759096), (1404, 703948), (1456, 678807), (1488, 664209), (1512, 653666), (1612, 613116), (1622, 609336), (1638, 603384), (1674, 590408), (1736, 569322), (1872, 527961), (1953, 506064), (2184, 452538), (2232, 442806), (2418, 408744), (2433, 406224), (2457, 402256), (2604, 379548), (2808, 351974), (2821, 350352), (3024, 326833), (3224, 306558), (3244, 304668), (3276, 301692), (3348, 295204), (3472, 284661), (3627, 272496), (3906, 253032), (4368, 226269), (4464, 221403), (4836, 204372), (4866, 203112), (4914, 201128), (5208, 189774), (5616, 175987), (5642, 175176), (5677, 174096), (5859, 168688), (6448, 153279), (6488, 152334), (6552, 150846), (6696, 147602), (7254, 136248), (7299, 135408), (7812, 126516), (8463, 116784), (9672, 102186), (9732, 101556), (9828, 100564), (10416, 94887), (10543, 93744), (10881, 90832), (11284, 87588), (11354, 87048), (11718, 84344), (12976, 76167), (13104, 75423), (13392, 73801), (14508, 68124), (14598, 67704), (15624, 63258), (16926, 58392), (17031, 58032), (19344, 51093), (19464, 50778), (19656, 50282), (21086, 46872), (21762, 45416), (21897, 45136), (22568, 43794), (22708, 43524), (23436, 42172), (25141, 39312), (25389, 38928), (29016, 34062), (29196, 33852), (31248, 31629)]