450131808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{669839}}^1$

素因数の和:669859

約数の個数: 48

約数和(自身を含む): 1350397440

約数和(自身を除く): 900265632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 669839, 1339678, 2009517, 2679356, 4019034, 4688873, 5358712, 8038068, 9377746, 10717424, 14066619, 16076136, 18755492, 21434848, 28133238, 32152272, 37510984, 56266476, 64304544, 75021968, 112532952, 150043936, 225065904, 450131808]

約数ペア:

[(1, 450131808), (2, 225065904), (3, 150043936), (4, 112532952), (6, 75021968), (7, 64304544), (8, 56266476), (12, 37510984), (14, 32152272), (16, 28133238), (21, 21434848), (24, 18755492), (28, 16076136), (32, 14066619), (42, 10717424), (48, 9377746), (56, 8038068), (84, 5358712), (96, 4688873), (112, 4019034), (168, 2679356), (224, 2009517), (336, 1339678), (672, 669839)]