276369996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1859

約数の個数: 72

約数和(自身を含む): 753082176

約数和(自身を除く): 476712180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 307, 588, 614, 921, 1228, 1531, 1842, 2149, 3062, 3684, 4298, 4593, 6124, 6447, 8596, 9186, 10717, 12894, 15043, 18372, 21434, 25788, 30086, 32151, 42868, 45129, 60172, 64302, 75019, 90258, 128604, 150038, 180516, 225057, 300076, 450114, 470017, 900228, 940034, 1410051, 1880068, 2820102, 3290119, 5640204, 6580238, 9870357, 13160476, 19740714, 23030833, 39481428, 46061666, 69092499, 92123332, 138184998, 276369996]

約数ペア:

[(1, 276369996), (2, 138184998), (3, 92123332), (4, 69092499), (6, 46061666), (7, 39481428), (12, 23030833), (14, 19740714), (21, 13160476), (28, 9870357), (42, 6580238), (49, 5640204), (84, 3290119), (98, 2820102), (147, 1880068), (196, 1410051), (294, 940034), (307, 900228), (588, 470017), (614, 450114), (921, 300076), (1228, 225057), (1531, 180516), (1842, 150038), (2149, 128604), (3062, 90258), (3684, 75019), (4298, 64302), (4593, 60172), (6124, 45129), (6447, 42868), (8596, 32151), (9186, 30086), (10717, 25788), (12894, 21434), (15043, 18372)]