15704498508

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1429}}^1\times {\mathrm{6991}}^1$

素因数の和:8558

約数の個数: 48

約数和(自身を含む): 36954677760

約数和(自身を除く): 21250179252

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1429, 1572, 2858, 4287, 5716, 6991, 8574, 13982, 17148, 20973, 27964, 41946, 83892, 187199, 374398, 561597, 748796, 915821, 1123194, 1831642, 2246388, 2747463, 3663284, 5494926, 9990139, 10989852, 19980278, 29970417, 39960556, 59940834, 119881668, 1308708209, 2617416418, 3926124627, 5234832836, 7852249254, 15704498508]

約数ペア:

[(1, 15704498508), (2, 7852249254), (3, 5234832836), (4, 3926124627), (6, 2617416418), (12, 1308708209), (131, 119881668), (262, 59940834), (393, 39960556), (524, 29970417), (786, 19980278), (1429, 10989852), (1572, 9990139), (2858, 5494926), (4287, 3663284), (5716, 2747463), (6991, 2246388), (8574, 1831642), (13982, 1123194), (17148, 915821), (20973, 748796), (27964, 561597), (41946, 374398), (83892, 187199)]