4772994052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1\times {\mathrm{691}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 8927065728

約数和(自身を除く): 4154071676

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 647, 691, 1294, 1382, 2588, 2669, 2764, 5338, 10676, 10999, 11747, 21998, 23494, 43996, 46988, 101579, 108487, 203158, 216974, 406316, 433948, 447077, 894154, 1726843, 1788308, 1844279, 3453686, 3688558, 6907372, 7377116, 7600309, 15200618, 30401236, 70191089, 140382178, 280764356, 1193248513, 2386497026, 4772994052]

約数ペア:

[(1, 4772994052), (2, 2386497026), (4, 1193248513), (17, 280764356), (34, 140382178), (68, 70191089), (157, 30401236), (314, 15200618), (628, 7600309), (647, 7377116), (691, 6907372), (1294, 3688558), (1382, 3453686), (2588, 1844279), (2669, 1788308), (2764, 1726843), (5338, 894154), (10676, 447077), (10999, 433948), (11747, 406316), (21998, 216974), (23494, 203158), (43996, 108487), (46988, 101579)]