15706952224

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{74449}}^1$

素因数の和:74825

約数の個数: 48

約数和(自身を含む): 32644836000

約数和(自身を除く): 16937883776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 347, 608, 694, 1388, 2776, 5552, 6593, 11104, 13186, 26372, 52744, 74449, 105488, 148898, 210976, 297796, 595592, 1191184, 1414531, 2382368, 2829062, 5658124, 11316248, 22632496, 25833803, 45264992, 51667606, 103335212, 206670424, 413340848, 490842257, 826681696, 981684514, 1963369028, 3926738056, 7853476112, 15706952224]

約数ペア:

[(1, 15706952224), (2, 7853476112), (4, 3926738056), (8, 1963369028), (16, 981684514), (19, 826681696), (32, 490842257), (38, 413340848), (76, 206670424), (152, 103335212), (304, 51667606), (347, 45264992), (608, 25833803), (694, 22632496), (1388, 11316248), (2776, 5658124), (5552, 2829062), (6593, 2382368), (11104, 1414531), (13186, 1191184), (26372, 595592), (52744, 297796), (74449, 210976), (105488, 148898)]