236092280

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4051}}^1$

素因数の和:4140

約数の個数: 64

約数和(自身を含む): 560148480

約数和(自身を除く): 324056200

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 47, 62, 94, 124, 155, 188, 235, 248, 310, 376, 470, 620, 940, 1240, 1457, 1880, 2914, 4051, 5828, 7285, 8102, 11656, 14570, 16204, 20255, 29140, 32408, 40510, 58280, 81020, 125581, 162040, 190397, 251162, 380794, 502324, 627905, 761588, 951985, 1004648, 1255810, 1523176, 1903970, 2511620, 3807940, 5023240, 5902307, 7615880, 11804614, 23609228, 29511535, 47218456, 59023070, 118046140, 236092280]

約数ペア:

[(1, 236092280), (2, 118046140), (4, 59023070), (5, 47218456), (8, 29511535), (10, 23609228), (20, 11804614), (31, 7615880), (40, 5902307), (47, 5023240), (62, 3807940), (94, 2511620), (124, 1903970), (155, 1523176), (188, 1255810), (235, 1004648), (248, 951985), (310, 761588), (376, 627905), (470, 502324), (620, 380794), (940, 251162), (1240, 190397), (1457, 162040), (1880, 125581), (2914, 81020), (4051, 58280), (5828, 40510), (7285, 32408), (8102, 29140), (11656, 20255), (14570, 16204)]