1514974784

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2011}}^1$

素因数の和:2251

約数の個数: 56

約数和(自身を含む): 3066288000

約数和(自身を除く): 1551313216

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 149, 158, 298, 316, 596, 632, 1192, 1264, 2011, 2384, 2528, 4022, 4768, 5056, 8044, 9536, 11771, 16088, 23542, 32176, 47084, 64352, 94168, 128704, 158869, 188336, 299639, 317738, 376672, 599278, 635476, 753344, 1198556, 1270952, 2397112, 2541904, 4794224, 5083808, 9588448, 10167616, 19176896, 23671481, 47342962, 94685924, 189371848, 378743696, 757487392, 1514974784]

約数ペア:

[(1, 1514974784), (2, 757487392), (4, 378743696), (8, 189371848), (16, 94685924), (32, 47342962), (64, 23671481), (79, 19176896), (149, 10167616), (158, 9588448), (298, 5083808), (316, 4794224), (596, 2541904), (632, 2397112), (1192, 1270952), (1264, 1198556), (2011, 753344), (2384, 635476), (2528, 599278), (4022, 376672), (4768, 317738), (5056, 299639), (8044, 188336), (9536, 158869), (11771, 128704), (16088, 94168), (23542, 64352), (32176, 47084)]