15695210452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{32869}}^1$

素因数の和:33056

約数の個数: 48

約数和(自身を含む): 29672406400

約数和(自身を除く): 13977195948

約数列:

[1, 2, 4, 19, 38, 61, 76, 103, 122, 206, 244, 412, 1159, 1957, 2318, 3914, 4636, 6283, 7828, 12566, 25132, 32869, 65738, 119377, 131476, 238754, 477508, 624511, 1249022, 2005009, 2498044, 3385507, 4010018, 6771014, 8020036, 13542028, 38095171, 64324633, 76190342, 128649266, 152380684, 206515927, 257298532, 413031854, 826063708, 3923802613, 7847605226, 15695210452]

約数ペア:

[(1, 15695210452), (2, 7847605226), (4, 3923802613), (19, 826063708), (38, 413031854), (61, 257298532), (76, 206515927), (103, 152380684), (122, 128649266), (206, 76190342), (244, 64324633), (412, 38095171), (1159, 13542028), (1957, 8020036), (2318, 6771014), (3914, 4010018), (4636, 3385507), (6283, 2498044), (7828, 2005009), (12566, 1249022), (25132, 624511), (32869, 477508), (65738, 238754), (119377, 131476)]