504166180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 1245275136

約数和(自身を除く): 741108956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 193, 235, 329, 386, 397, 470, 658, 772, 794, 940, 965, 1316, 1351, 1588, 1645, 1930, 1985, 2702, 2779, 3290, 3860, 3970, 5404, 5558, 6580, 6755, 7940, 9071, 11116, 13510, 13895, 18142, 18659, 27020, 27790, 36284, 37318, 45355, 55580, 63497, 74636, 76621, 90710, 93295, 126994, 130613, 153242, 181420, 186590, 253988, 261226, 306484, 317485, 373180, 383105, 522452, 536347, 634970, 653065, 766210, 1072694, 1269940, 1306130, 1532420, 2145388, 2612260, 2681735, 3601187, 5363470, 7202374, 10726940, 14404748, 18005935, 25208309, 36011870, 50416618, 72023740, 100833236, 126041545, 252083090, 504166180]

約数ペア:

[(1, 504166180), (2, 252083090), (4, 126041545), (5, 100833236), (7, 72023740), (10, 50416618), (14, 36011870), (20, 25208309), (28, 18005935), (35, 14404748), (47, 10726940), (70, 7202374), (94, 5363470), (140, 3601187), (188, 2681735), (193, 2612260), (235, 2145388), (329, 1532420), (386, 1306130), (397, 1269940), (470, 1072694), (658, 766210), (772, 653065), (794, 634970), (940, 536347), (965, 522452), (1316, 383105), (1351, 373180), (1588, 317485), (1645, 306484), (1930, 261226), (1985, 253988), (2702, 186590), (2779, 181420), (3290, 153242), (3860, 130613), (3970, 126994), (5404, 93295), (5558, 90710), (6580, 76621), (6755, 74636), (7940, 63497), (9071, 55580), (11116, 45355), (13510, 37318), (13895, 36284), (18142, 27790), (18659, 27020)]