1472870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 3094848

約数和(自身を除く): 1621978

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 397, 530, 742, 794, 1855, 1985, 2779, 3710, 3970, 5558, 13895, 21041, 27790, 42082, 105205, 147287, 210410, 294574, 736435, 1472870]

約数ペア:

[(1, 1472870), (2, 736435), (5, 294574), (7, 210410), (10, 147287), (14, 105205), (35, 42082), (53, 27790), (70, 21041), (106, 13895), (265, 5558), (371, 3970), (397, 3710), (530, 2779), (742, 1985), (794, 1855)]