129630438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 343429632

約数和(自身を除く): 213799194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 41, 42, 46, 63, 69, 82, 123, 126, 138, 161, 207, 246, 287, 322, 369, 414, 483, 574, 738, 861, 943, 966, 1091, 1449, 1722, 1886, 2182, 2583, 2829, 2898, 3273, 5166, 5658, 6546, 6601, 7637, 8487, 9819, 13202, 15274, 16974, 19638, 19803, 22911, 25093, 39606, 44731, 45822, 50186, 59409, 68733, 75279, 89462, 118818, 134193, 137466, 150558, 175651, 225837, 268386, 313117, 351302, 402579, 451674, 526953, 626234, 805158, 939351, 1028813, 1053906, 1580859, 1878702, 2057626, 2818053, 3086439, 3161718, 5636106, 6172878, 7201691, 9259317, 14403382, 18518634, 21605073, 43210146, 64815219, 129630438]

約数ペア:

[(1, 129630438), (2, 64815219), (3, 43210146), (6, 21605073), (7, 18518634), (9, 14403382), (14, 9259317), (18, 7201691), (21, 6172878), (23, 5636106), (41, 3161718), (42, 3086439), (46, 2818053), (63, 2057626), (69, 1878702), (82, 1580859), (123, 1053906), (126, 1028813), (138, 939351), (161, 805158), (207, 626234), (246, 526953), (287, 451674), (322, 402579), (369, 351302), (414, 313117), (483, 268386), (574, 225837), (738, 175651), (861, 150558), (943, 137466), (966, 134193), (1091, 118818), (1449, 89462), (1722, 75279), (1886, 68733), (2182, 59409), (2583, 50186), (2829, 45822), (2898, 44731), (3273, 39606), (5166, 25093), (5658, 22911), (6546, 19803), (6601, 19638), (7637, 16974), (8487, 15274), (9819, 13202)]