3313437020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{12197}}^1$

素因数の和:12287

約数の個数: 72

約数和(自身を含む): 7549488576

約数和(自身を除く): 4236051556

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 289, 340, 470, 578, 799, 940, 1156, 1445, 1598, 2890, 3196, 3995, 5780, 7990, 12197, 13583, 15980, 24394, 27166, 48788, 54332, 60985, 67915, 121970, 135830, 207349, 243940, 271660, 414698, 573259, 829396, 1036745, 1146518, 2073490, 2293036, 2866295, 3524933, 4146980, 5732590, 7049866, 9745403, 11465180, 14099732, 17624665, 19490806, 35249330, 38981612, 48727015, 70498660, 97454030, 165671851, 194908060, 331343702, 662687404, 828359255, 1656718510, 3313437020]

約数ペア:

[(1, 3313437020), (2, 1656718510), (4, 828359255), (5, 662687404), (10, 331343702), (17, 194908060), (20, 165671851), (34, 97454030), (47, 70498660), (68, 48727015), (85, 38981612), (94, 35249330), (170, 19490806), (188, 17624665), (235, 14099732), (289, 11465180), (340, 9745403), (470, 7049866), (578, 5732590), (799, 4146980), (940, 3524933), (1156, 2866295), (1445, 2293036), (1598, 2073490), (2890, 1146518), (3196, 1036745), (3995, 829396), (5780, 573259), (7990, 414698), (12197, 271660), (13583, 243940), (15980, 207349), (24394, 135830), (27166, 121970), (48788, 67915), (54332, 60985)]