4865488316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 9754214400

約数和(自身を除く): 4888726084

約数列:

[1, 2, 4, 13, 26, 31, 47, 52, 62, 94, 124, 149, 188, 298, 403, 431, 596, 611, 806, 862, 1222, 1457, 1612, 1724, 1937, 2444, 2914, 3874, 4619, 5603, 5828, 7003, 7748, 9238, 11206, 13361, 14006, 18476, 18941, 20257, 22412, 26722, 28012, 37882, 40514, 53444, 60047, 64219, 75764, 81028, 91039, 120094, 128438, 173693, 182078, 217093, 240188, 256876, 263341, 347386, 364156, 434186, 526682, 627967, 694772, 834847, 868372, 1053364, 1255934, 1669694, 1990789, 2511868, 2822209, 3018293, 3339388, 3981578, 5644418, 6036586, 7963156, 8163571, 11288836, 12073172, 16327142, 25880257, 32654284, 39237809, 51760514, 78475618, 93567083, 103521028, 156951236, 187134166, 374268332, 1216372079, 2432744158, 4865488316]

約数ペア:

[(1, 4865488316), (2, 2432744158), (4, 1216372079), (13, 374268332), (26, 187134166), (31, 156951236), (47, 103521028), (52, 93567083), (62, 78475618), (94, 51760514), (124, 39237809), (149, 32654284), (188, 25880257), (298, 16327142), (403, 12073172), (431, 11288836), (596, 8163571), (611, 7963156), (806, 6036586), (862, 5644418), (1222, 3981578), (1457, 3339388), (1612, 3018293), (1724, 2822209), (1937, 2511868), (2444, 1990789), (2914, 1669694), (3874, 1255934), (4619, 1053364), (5603, 868372), (5828, 834847), (7003, 694772), (7748, 627967), (9238, 526682), (11206, 434186), (13361, 364156), (14006, 347386), (18476, 263341), (18941, 256876), (20257, 240188), (22412, 217093), (26722, 182078), (28012, 173693), (37882, 128438), (40514, 120094), (53444, 91039), (60047, 81028), (64219, 75764)]