7896630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 22376448

約数和(自身を除く): 14479818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1213, 1302, 2170, 2426, 3255, 3639, 6065, 6510, 7278, 8491, 12130, 16982, 18195, 25473, 36390, 37603, 42455, 50946, 75206, 84910, 112809, 127365, 188015, 225618, 254730, 263221, 376030, 526442, 564045, 789663, 1128090, 1316105, 1579326, 2632210, 3948315, 7896630]

約数ペア:

[(1, 7896630), (2, 3948315), (3, 2632210), (5, 1579326), (6, 1316105), (7, 1128090), (10, 789663), (14, 564045), (15, 526442), (21, 376030), (30, 263221), (31, 254730), (35, 225618), (42, 188015), (62, 127365), (70, 112809), (93, 84910), (105, 75206), (155, 50946), (186, 42455), (210, 37603), (217, 36390), (310, 25473), (434, 18195), (465, 16982), (651, 12130), (930, 8491), (1085, 7278), (1213, 6510), (1302, 6065), (2170, 3639), (2426, 3255)]