15366984740

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1\times {\mathrm{9013}}^1$

素因数の和:9708

約数の個数: 48

約数和(自身を含む): 32534338368

約数和(自身を除く): 17167353628

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 523, 652, 815, 1046, 1630, 2092, 2615, 3260, 5230, 9013, 10460, 18026, 36052, 45065, 85249, 90130, 170498, 180260, 340996, 426245, 852490, 1469119, 1704980, 2938238, 4713799, 5876476, 7345595, 9427598, 14691190, 18855196, 23568995, 29382380, 47137990, 94275980, 768349237, 1536698474, 3073396948, 3841746185, 7683492370, 15366984740]

約数ペア:

[(1, 15366984740), (2, 7683492370), (4, 3841746185), (5, 3073396948), (10, 1536698474), (20, 768349237), (163, 94275980), (326, 47137990), (523, 29382380), (652, 23568995), (815, 18855196), (1046, 14691190), (1630, 9427598), (2092, 7345595), (2615, 5876476), (3260, 4713799), (5230, 2938238), (9013, 1704980), (10460, 1469119), (18026, 852490), (36052, 426245), (45065, 340996), (85249, 180260), (90130, 170498)]