701344

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 1645056

約数和(自身を除く): 943712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 101, 112, 124, 202, 217, 224, 248, 404, 434, 496, 707, 808, 868, 992, 1414, 1616, 1736, 2828, 3131, 3232, 3472, 5656, 6262, 6944, 11312, 12524, 21917, 22624, 25048, 43834, 50096, 87668, 100192, 175336, 350672, 701344]

約数ペア:

[(1, 701344), (2, 350672), (4, 175336), (7, 100192), (8, 87668), (14, 50096), (16, 43834), (28, 25048), (31, 22624), (32, 21917), (56, 12524), (62, 11312), (101, 6944), (112, 6262), (124, 5656), (202, 3472), (217, 3232), (224, 3131), (248, 2828), (404, 1736), (434, 1616), (496, 1414), (707, 992), (808, 868)]