79567040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{35521}}^1$

素因数の和:35545

約数の個数: 56

約数和(自身を含む): 216542112

約数和(自身を除く): 136975072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 35521, 71042, 142084, 177605, 248647, 284168, 355210, 497294, 568336, 710420, 994588, 1136672, 1243235, 1420840, 1989176, 2273344, 2486470, 2841680, 3978352, 4972940, 5683360, 7956704, 9945880, 11366720, 15913408, 19891760, 39783520, 79567040]

約数ペア:

[(1, 79567040), (2, 39783520), (4, 19891760), (5, 15913408), (7, 11366720), (8, 9945880), (10, 7956704), (14, 5683360), (16, 4972940), (20, 3978352), (28, 2841680), (32, 2486470), (35, 2273344), (40, 1989176), (56, 1420840), (64, 1243235), (70, 1136672), (80, 994588), (112, 710420), (140, 568336), (160, 497294), (224, 355210), (280, 284168), (320, 248647), (448, 177605), (560, 142084), (1120, 71042), (2240, 35521)]