7885725336

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{2531}}^1$

素因数の和:3049

約数の個数: 96

約数和(自身を含む): 21615937200

約数和(自身を除く): 13730211864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 397, 436, 654, 794, 872, 981, 1191, 1308, 1588, 1962, 2382, 2531, 2616, 3176, 3573, 3924, 4764, 5062, 7146, 7593, 7848, 9528, 10124, 14292, 15186, 20248, 22779, 28584, 30372, 43273, 45558, 60744, 86546, 91116, 129819, 173092, 182232, 259638, 275879, 346184, 389457, 519276, 551758, 778914, 827637, 1004807, 1038552, 1103516, 1557828, 1655274, 2009614, 2207032, 2482911, 3014421, 3115656, 3310548, 4019228, 4965822, 6028842, 6621096, 8038456, 9043263, 9931644, 12057684, 18086526, 19863288, 24115368, 36173052, 72346104, 109523963, 219047926, 328571889, 438095852, 657143778, 876191704, 985715667, 1314287556, 1971431334, 2628575112, 3942862668, 7885725336]

約数ペア:

[(1, 7885725336), (2, 3942862668), (3, 2628575112), (4, 1971431334), (6, 1314287556), (8, 985715667), (9, 876191704), (12, 657143778), (18, 438095852), (24, 328571889), (36, 219047926), (72, 109523963), (109, 72346104), (218, 36173052), (327, 24115368), (397, 19863288), (436, 18086526), (654, 12057684), (794, 9931644), (872, 9043263), (981, 8038456), (1191, 6621096), (1308, 6028842), (1588, 4965822), (1962, 4019228), (2382, 3310548), (2531, 3115656), (2616, 3014421), (3176, 2482911), (3573, 2207032), (3924, 2009614), (4764, 1655274), (5062, 1557828), (7146, 1103516), (7593, 1038552), (7848, 1004807), (9528, 827637), (10124, 778914), (14292, 551758), (15186, 519276), (20248, 389457), (22779, 346184), (28584, 275879), (30372, 259638), (43273, 182232), (45558, 173092), (60744, 129819), (86546, 91116)]