15696831486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{367}}^1\times {\mathrm{461}}^1$

素因数の和:934

約数の個数: 96

約数和(自身を含む): 36837706752

約数和(自身を除く): 21140875266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 367, 461, 658, 734, 922, 987, 1101, 1383, 1974, 2202, 2209, 2569, 2766, 3227, 4418, 5138, 6454, 6627, 7707, 9681, 13254, 15414, 15463, 17249, 19362, 21667, 30926, 34498, 43334, 46389, 51747, 65001, 92778, 103494, 120743, 130002, 151669, 169187, 241486, 303338, 338374, 362229, 455007, 507561, 724458, 810703, 910014, 1015122, 1018349, 1184309, 1621406, 2036698, 2368618, 2432109, 3055047, 3552927, 4864218, 5674921, 6110094, 7105854, 7128443, 7951789, 11349842, 14256886, 15903578, 17024763, 21385329, 23855367, 34049526, 42770658, 47710734, 55662523, 111325046, 166987569, 333975138, 373734083, 747468166, 1121202249, 2242404498, 2616138581, 5232277162, 7848415743, 15696831486]

約数ペア:

[(1, 15696831486), (2, 7848415743), (3, 5232277162), (6, 2616138581), (7, 2242404498), (14, 1121202249), (21, 747468166), (42, 373734083), (47, 333975138), (94, 166987569), (141, 111325046), (282, 55662523), (329, 47710734), (367, 42770658), (461, 34049526), (658, 23855367), (734, 21385329), (922, 17024763), (987, 15903578), (1101, 14256886), (1383, 11349842), (1974, 7951789), (2202, 7128443), (2209, 7105854), (2569, 6110094), (2766, 5674921), (3227, 4864218), (4418, 3552927), (5138, 3055047), (6454, 2432109), (6627, 2368618), (7707, 2036698), (9681, 1621406), (13254, 1184309), (15414, 1018349), (15463, 1015122), (17249, 910014), (19362, 810703), (21667, 724458), (30926, 507561), (34498, 455007), (43334, 362229), (46389, 338374), (51747, 303338), (65001, 241486), (92778, 169187), (103494, 151669), (120743, 130002)]