14778190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 32431104

約数和(自身を除く): 17652914

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 67, 70, 115, 134, 137, 161, 230, 274, 322, 335, 469, 670, 685, 805, 938, 959, 1370, 1541, 1610, 1918, 2345, 3082, 3151, 4690, 4795, 6302, 7705, 9179, 9590, 10787, 15410, 15755, 18358, 21574, 22057, 31510, 44114, 45895, 53935, 64253, 91790, 107870, 110285, 128506, 211117, 220570, 321265, 422234, 642530, 1055585, 1477819, 2111170, 2955638, 7389095, 14778190]

約数ペア:

[(1, 14778190), (2, 7389095), (5, 2955638), (7, 2111170), (10, 1477819), (14, 1055585), (23, 642530), (35, 422234), (46, 321265), (67, 220570), (70, 211117), (115, 128506), (134, 110285), (137, 107870), (161, 91790), (230, 64253), (274, 53935), (322, 45895), (335, 44114), (469, 31510), (670, 22057), (685, 21574), (805, 18358), (938, 15755), (959, 15410), (1370, 10787), (1541, 9590), (1610, 9179), (1918, 7705), (2345, 6302), (3082, 4795), (3151, 4690)]