897630816

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{198943}}^1$

素因数の和:199003

約数の個数: 48

約数和(自身を含む): 2406426624

約数和(自身を除く): 1508795808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 198943, 397886, 596829, 795772, 1193658, 1591544, 2387316, 3183088, 4774632, 6366176, 9350321, 9549264, 18700642, 19098528, 28050963, 37401284, 56101926, 74802568, 112203852, 149605136, 224407704, 299210272, 448815408, 897630816]

約数ペア:

[(1, 897630816), (2, 448815408), (3, 299210272), (4, 224407704), (6, 149605136), (8, 112203852), (12, 74802568), (16, 56101926), (24, 37401284), (32, 28050963), (47, 19098528), (48, 18700642), (94, 9549264), (96, 9350321), (141, 6366176), (188, 4774632), (282, 3183088), (376, 2387316), (564, 1591544), (752, 1193658), (1128, 795772), (1504, 596829), (2256, 397886), (4512, 198943)]