449307216

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{22129}}^1$

素因数の和:22193

約数の個数: 80

約数和(自身を含む): 1317177600

約数和(自身を除く): 867870384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 20304, 22129, 44258, 66387, 88516, 132774, 177032, 199161, 265548, 354064, 398322, 531096, 597483, 796644, 1040063, 1062192, 1194966, 1593288, 2080126, 2389932, 3120189, 3186576, 4160252, 4779864, 6240378, 8320504, 9360567, 9559728, 12480756, 16641008, 18721134, 24961512, 28081701, 37442268, 49923024, 56163402, 74884536, 112326804, 149769072, 224653608, 449307216]

約数ペア:

[(1, 449307216), (2, 224653608), (3, 149769072), (4, 112326804), (6, 74884536), (8, 56163402), (9, 49923024), (12, 37442268), (16, 28081701), (18, 24961512), (24, 18721134), (27, 16641008), (36, 12480756), (47, 9559728), (48, 9360567), (54, 8320504), (72, 6240378), (94, 4779864), (108, 4160252), (141, 3186576), (144, 3120189), (188, 2389932), (216, 2080126), (282, 1593288), (376, 1194966), (423, 1062192), (432, 1040063), (564, 796644), (752, 597483), (846, 531096), (1128, 398322), (1269, 354064), (1692, 265548), (2256, 199161), (2538, 177032), (3384, 132774), (5076, 88516), (6768, 66387), (10152, 44258), (20304, 22129)]