900225528

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1\times {\mathrm{641}}^1$

素因数の和:1172

約数の個数: 64

約数和(自身を含む): 2274220800

約数和(自身を除く): 1373995272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 359, 489, 641, 652, 718, 978, 1077, 1282, 1304, 1436, 1923, 1956, 2154, 2564, 2872, 3846, 3912, 4308, 5128, 7692, 8616, 15384, 58517, 104483, 117034, 175551, 208966, 230119, 234068, 313449, 351102, 417932, 460238, 468136, 626898, 690357, 702204, 835864, 920476, 1253796, 1380714, 1404408, 1840952, 2507592, 2761428, 5522856, 37509397, 75018794, 112528191, 150037588, 225056382, 300075176, 450112764, 900225528]

約数ペア:

[(1, 900225528), (2, 450112764), (3, 300075176), (4, 225056382), (6, 150037588), (8, 112528191), (12, 75018794), (24, 37509397), (163, 5522856), (326, 2761428), (359, 2507592), (489, 1840952), (641, 1404408), (652, 1380714), (718, 1253796), (978, 920476), (1077, 835864), (1282, 702204), (1304, 690357), (1436, 626898), (1923, 468136), (1956, 460238), (2154, 417932), (2564, 351102), (2872, 313449), (3846, 234068), (3912, 230119), (4308, 208966), (5128, 175551), (7692, 117034), (8616, 104483), (15384, 58517)]