329447664

素因数分解:

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

素因数の和:876

約数の個数: 240

約数和(自身を含む): 1172813824

約数和(自身を除く): 843366160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 234, 248, 252, 273, 279, 312, 336, 364, 372, 403, 434, 468, 496, 504, 546, 558, 624, 651, 728, 744, 806, 811, 819, 868, 936, 1008, 1092, 1116, 1209, 1302, 1456, 1488, 1612, 1622, 1638, 1736, 1872, 1953, 2184, 2232, 2418, 2433, 2604, 2821, 3224, 3244, 3276, 3472, 3627, 3906, 4368, 4464, 4836, 4866, 5208, 5642, 5677, 6448, 6488, 6552, 7254, 7299, 7812, 8463, 9672, 9732, 10416, 10543, 11284, 11354, 12976, 13104, 14508, 14598, 15624, 16926, 17031, 19344, 19464, 21086, 22568, 22708, 25141, 25389, 29016, 29196, 31248, 31629, 33852, 34062, 38928, 42172, 45136, 45416, 50282, 50778, 51093, 58032, 58392, 63258, 67704, 68124, 73801, 75423, 84344, 90832, 94887, 100564, 101556, 102186, 116784, 126516, 135408, 136248, 147602, 150846, 168688, 175987, 189774, 201128, 203112, 204372, 221403, 226269, 253032, 272496, 295204, 301692, 326833, 351974, 379548, 402256, 406224, 408744, 442806, 452538, 506064, 527961, 590408, 603384, 653666, 664209, 703948, 759096, 817488, 885612, 905076, 980499, 1055922, 1180816, 1206768, 1307332, 1328418, 1407896, 1518192, 1583883, 1771224, 1810152, 1960998, 2111844, 2287831, 2614664, 2656836, 2815792, 2941497, 3167766, 3542448, 3620304, 3921996, 4223688, 4575662, 5229328, 5313672, 5882994, 6335532, 6863493, 7843992, 8447376, 9151324, 10627344, 11765988, 12671064, 13726986, 15687984, 18302648, 20590479, 23531976, 25342128, 27453972, 36605296, 41180958, 47063952, 54907944, 82361916, 109815888, 164723832, 329447664]

約数ペア:

[(1, 329447664), (2, 164723832), (3, 109815888), (4, 82361916), (6, 54907944), (7, 47063952), (8, 41180958), (9, 36605296), (12, 27453972), (13, 25342128), (14, 23531976), (16, 20590479), (18, 18302648), (21, 15687984), (24, 13726986), (26, 12671064), (28, 11765988), (31, 10627344), (36, 9151324), (39, 8447376), (42, 7843992), (48, 6863493), (52, 6335532), (56, 5882994), (62, 5313672), (63, 5229328), (72, 4575662), (78, 4223688), (84, 3921996), (91, 3620304), (93, 3542448), (104, 3167766), (112, 2941497), (117, 2815792), (124, 2656836), (126, 2614664), (144, 2287831), (156, 2111844), (168, 1960998), (182, 1810152), (186, 1771224), (208, 1583883), (217, 1518192), (234, 1407896), (248, 1328418), (252, 1307332), (273, 1206768), (279, 1180816), (312, 1055922), (336, 980499), (364, 905076), (372, 885612), (403, 817488), (434, 759096), (468, 703948), (496, 664209), (504, 653666), (546, 603384), (558, 590408), (624, 527961), (651, 506064), (728, 452538), (744, 442806), (806, 408744), (811, 406224), (819, 402256), (868, 379548), (936, 351974), (1008, 326833), (1092, 301692), (1116, 295204), (1209, 272496), (1302, 253032), (1456, 226269), (1488, 221403), (1612, 204372), (1622, 203112), (1638, 201128), (1736, 189774), (1872, 175987), (1953, 168688), (2184, 150846), (2232, 147602), (2418, 136248), (2433, 135408), (2604, 126516), (2821, 116784), (3224, 102186), (3244, 101556), (3276, 100564), (3472, 94887), (3627, 90832), (3906, 84344), (4368, 75423), (4464, 73801), (4836, 68124), (4866, 67704), (5208, 63258), (5642, 58392), (5677, 58032), (6448, 51093), (6488, 50778), (6552, 50282), (7254, 45416), (7299, 45136), (7812, 42172), (8463, 38928), (9672, 34062), (9732, 33852), (10416, 31629), (10543, 31248), (11284, 29196), (11354, 29016), (12976, 25389), (13104, 25141), (14508, 22708), (14598, 22568), (15624, 21086), (16926, 19464), (17031, 19344)]