1197664130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1\times {\mathrm{1931}}^1$

素因数の和:2331

約数の個数: 48

約数和(自身を含む): 2341954944

約数和(自身を除く): 1144290814

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 367, 734, 845, 1690, 1835, 1931, 3670, 3862, 4771, 9542, 9655, 19310, 23855, 25103, 47710, 50206, 62023, 124046, 125515, 251030, 310115, 326339, 620230, 652678, 708677, 1417354, 1631695, 3263390, 3543385, 7086770, 9212801, 18425602, 46064005, 92128010, 119766413, 239532826, 598832065, 1197664130]

約数ペア:

[(1, 1197664130), (2, 598832065), (5, 239532826), (10, 119766413), (13, 92128010), (26, 46064005), (65, 18425602), (130, 9212801), (169, 7086770), (338, 3543385), (367, 3263390), (734, 1631695), (845, 1417354), (1690, 708677), (1835, 652678), (1931, 620230), (3670, 326339), (3862, 310115), (4771, 251030), (9542, 125515), (9655, 124046), (19310, 62023), (23855, 50206), (25103, 47710)]