328982688

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 1013523840

約数和(自身を除く): 684541152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 41, 48, 54, 72, 74, 82, 96, 108, 111, 123, 144, 148, 164, 216, 222, 246, 251, 288, 296, 328, 333, 369, 432, 444, 492, 502, 592, 656, 666, 738, 753, 864, 888, 984, 999, 1004, 1107, 1184, 1312, 1332, 1476, 1506, 1517, 1776, 1968, 1998, 2008, 2214, 2259, 2664, 2952, 3012, 3034, 3552, 3936, 3996, 4016, 4428, 4518, 4551, 5328, 5904, 6024, 6068, 6777, 7992, 8032, 8856, 9036, 9102, 9287, 10291, 10656, 11808, 12048, 12136, 13554, 13653, 15984, 17712, 18072, 18204, 18574, 20582, 24096, 24272, 27108, 27306, 27861, 30873, 31968, 35424, 36144, 36408, 37148, 40959, 41164, 48544, 54216, 54612, 55722, 61746, 72288, 72816, 74296, 81918, 82328, 83583, 92619, 108432, 109224, 111444, 123492, 145632, 148592, 163836, 164656, 167166, 185238, 216864, 218448, 222888, 246984, 250749, 277857, 297184, 327672, 329312, 334332, 370476, 380767, 436896, 445776, 493968, 501498, 555714, 655344, 668664, 740952, 761534, 891552, 987936, 1002996, 1111428, 1142301, 1310688, 1337328, 1481904, 1523068, 2005992, 2222856, 2284602, 2674656, 2963808, 3046136, 3426903, 4011984, 4445712, 4569204, 6092272, 6853806, 8023968, 8891424, 9138408, 10280709, 12184544, 13707612, 18276816, 20561418, 27415224, 36553632, 41122836, 54830448, 82245672, 109660896, 164491344, 328982688]

約数ペア:

[(1, 328982688), (2, 164491344), (3, 109660896), (4, 82245672), (6, 54830448), (8, 41122836), (9, 36553632), (12, 27415224), (16, 20561418), (18, 18276816), (24, 13707612), (27, 12184544), (32, 10280709), (36, 9138408), (37, 8891424), (41, 8023968), (48, 6853806), (54, 6092272), (72, 4569204), (74, 4445712), (82, 4011984), (96, 3426903), (108, 3046136), (111, 2963808), (123, 2674656), (144, 2284602), (148, 2222856), (164, 2005992), (216, 1523068), (222, 1481904), (246, 1337328), (251, 1310688), (288, 1142301), (296, 1111428), (328, 1002996), (333, 987936), (369, 891552), (432, 761534), (444, 740952), (492, 668664), (502, 655344), (592, 555714), (656, 501498), (666, 493968), (738, 445776), (753, 436896), (864, 380767), (888, 370476), (984, 334332), (999, 329312), (1004, 327672), (1107, 297184), (1184, 277857), (1312, 250749), (1332, 246984), (1476, 222888), (1506, 218448), (1517, 216864), (1776, 185238), (1968, 167166), (1998, 164656), (2008, 163836), (2214, 148592), (2259, 145632), (2664, 123492), (2952, 111444), (3012, 109224), (3034, 108432), (3552, 92619), (3936, 83583), (3996, 82328), (4016, 81918), (4428, 74296), (4518, 72816), (4551, 72288), (5328, 61746), (5904, 55722), (6024, 54612), (6068, 54216), (6777, 48544), (7992, 41164), (8032, 40959), (8856, 37148), (9036, 36408), (9102, 36144), (9287, 35424), (10291, 31968), (10656, 30873), (11808, 27861), (12048, 27306), (12136, 27108), (13554, 24272), (13653, 24096), (15984, 20582), (17712, 18574), (18072, 18204)]