65618070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1619}}^1$

素因数の和:1829

約数の個数: 64

約数和(自身を含む): 181025280

約数和(自身を除く): 115407210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 386, 579, 965, 1158, 1351, 1619, 1930, 2702, 2895, 3238, 4053, 4857, 5790, 6755, 8095, 8106, 9714, 11333, 13510, 16190, 20265, 22666, 24285, 33999, 40530, 48570, 56665, 67998, 113330, 169995, 312467, 339990, 624934, 937401, 1562335, 1874802, 2187269, 3124670, 4374538, 4687005, 6561807, 9374010, 10936345, 13123614, 21872690, 32809035, 65618070]

約数ペア:

[(1, 65618070), (2, 32809035), (3, 21872690), (5, 13123614), (6, 10936345), (7, 9374010), (10, 6561807), (14, 4687005), (15, 4374538), (21, 3124670), (30, 2187269), (35, 1874802), (42, 1562335), (70, 937401), (105, 624934), (193, 339990), (210, 312467), (386, 169995), (579, 113330), (965, 67998), (1158, 56665), (1351, 48570), (1619, 40530), (1930, 33999), (2702, 24285), (2895, 22666), (3238, 20265), (4053, 16190), (4857, 13510), (5790, 11333), (6755, 9714), (8095, 8106)]