15663738132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{580913}}^1$

素因数の和:581037

約数の個数: 72

約数和(自身を含む): 45673782336

約数和(自身を除く): 30010044204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 6741, 8988, 13482, 26964, 580913, 1161826, 1742739, 2323652, 3485478, 4066391, 5228217, 6970956, 8132782, 10456434, 12199173, 16265564, 20912868, 24398346, 36597519, 48796692, 62157691, 73195038, 124315382, 146390076, 186473073, 248630764, 372946146, 435103837, 559419219, 745892292, 870207674, 1118838438, 1305311511, 1740415348, 2237676876, 2610623022, 3915934533, 5221246044, 7831869066, 15663738132]

約数ペア:

[(1, 15663738132), (2, 7831869066), (3, 5221246044), (4, 3915934533), (6, 2610623022), (7, 2237676876), (9, 1740415348), (12, 1305311511), (14, 1118838438), (18, 870207674), (21, 745892292), (28, 559419219), (36, 435103837), (42, 372946146), (63, 248630764), (84, 186473073), (107, 146390076), (126, 124315382), (214, 73195038), (252, 62157691), (321, 48796692), (428, 36597519), (642, 24398346), (749, 20912868), (963, 16265564), (1284, 12199173), (1498, 10456434), (1926, 8132782), (2247, 6970956), (2996, 5228217), (3852, 4066391), (4494, 3485478), (6741, 2323652), (8988, 1742739), (13482, 1161826), (26964, 580913)]