1330654038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{13829}}^1$

素因数の和:13949

約数の個数: 64

約数和(自身を含む): 3186432000

約数和(自身を除く): 1855777962

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 79, 87, 158, 174, 203, 237, 406, 474, 553, 609, 1106, 1218, 1659, 2291, 3318, 4582, 6873, 13746, 13829, 16037, 27658, 32074, 41487, 48111, 82974, 96222, 96803, 193606, 290409, 401041, 580818, 802082, 1092491, 1203123, 2184982, 2406246, 2807287, 3277473, 5614574, 6554946, 7647437, 8421861, 15294874, 16843722, 22942311, 31682239, 45884622, 63364478, 95046717, 190093434, 221775673, 443551346, 665327019, 1330654038]

約数ペア:

[(1, 1330654038), (2, 665327019), (3, 443551346), (6, 221775673), (7, 190093434), (14, 95046717), (21, 63364478), (29, 45884622), (42, 31682239), (58, 22942311), (79, 16843722), (87, 15294874), (158, 8421861), (174, 7647437), (203, 6554946), (237, 5614574), (406, 3277473), (474, 2807287), (553, 2406246), (609, 2184982), (1106, 1203123), (1218, 1092491), (1659, 802082), (2291, 580818), (3318, 401041), (4582, 290409), (6873, 193606), (13746, 96803), (13829, 96222), (16037, 82974), (27658, 48111), (32074, 41487)]