289148544

素因数分解:

$2^7\times 3^2\times {\mathrm{499}}^1\times {\mathrm{503}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 835380000

約数和(自身を除く): 546231456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 499, 503, 576, 998, 1006, 1152, 1497, 1509, 1996, 2012, 2994, 3018, 3992, 4024, 4491, 4527, 5988, 6036, 7984, 8048, 8982, 9054, 11976, 12072, 15968, 16096, 17964, 18108, 23952, 24144, 31936, 32192, 35928, 36216, 47904, 48288, 63872, 64384, 71856, 72432, 95808, 96576, 143712, 144864, 191616, 193152, 250997, 287424, 289728, 501994, 574848, 579456, 752991, 1003988, 1505982, 2007976, 2258973, 3011964, 4015952, 4517946, 6023928, 8031904, 9035892, 12047856, 16063808, 18071784, 24095712, 32127616, 36143568, 48191424, 72287136, 96382848, 144574272, 289148544]

約数ペア:

[(1, 289148544), (2, 144574272), (3, 96382848), (4, 72287136), (6, 48191424), (8, 36143568), (9, 32127616), (12, 24095712), (16, 18071784), (18, 16063808), (24, 12047856), (32, 9035892), (36, 8031904), (48, 6023928), (64, 4517946), (72, 4015952), (96, 3011964), (128, 2258973), (144, 2007976), (192, 1505982), (288, 1003988), (384, 752991), (499, 579456), (503, 574848), (576, 501994), (998, 289728), (1006, 287424), (1152, 250997), (1497, 193152), (1509, 191616), (1996, 144864), (2012, 143712), (2994, 96576), (3018, 95808), (3992, 72432), (4024, 71856), (4491, 64384), (4527, 63872), (5988, 48288), (6036, 47904), (7984, 36216), (8048, 35928), (8982, 32192), (9054, 31936), (11976, 24144), (12072, 23952), (15968, 18108), (16096, 17964)]