1031391960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{296377}}^1$

素因数の和:296420

約数の個数: 64

約数和(自身を含む): 3200882400

約数和(自身を除く): 2169490440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 296377, 592754, 889131, 1185508, 1481885, 1778262, 2371016, 2963770, 3556524, 4445655, 5927540, 7113048, 8594933, 8891310, 11855080, 17189866, 17782620, 25784799, 34379732, 35565240, 42974665, 51569598, 68759464, 85949330, 103139196, 128923995, 171898660, 206278392, 257847990, 343797320, 515695980, 1031391960]

約数ペア:

[(1, 1031391960), (2, 515695980), (3, 343797320), (4, 257847990), (5, 206278392), (6, 171898660), (8, 128923995), (10, 103139196), (12, 85949330), (15, 68759464), (20, 51569598), (24, 42974665), (29, 35565240), (30, 34379732), (40, 25784799), (58, 17782620), (60, 17189866), (87, 11855080), (116, 8891310), (120, 8594933), (145, 7113048), (174, 5927540), (232, 4445655), (290, 3556524), (348, 2963770), (435, 2371016), (580, 1778262), (696, 1481885), (870, 1185508), (1160, 889131), (1740, 592754), (3480, 296377)]