1019969150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{3019}}^1$

素因数の和:3293

約数の個数: 48

約数和(自身を含む): 1971637200

約数和(自身を除く): 951668050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 233, 290, 466, 725, 1165, 1450, 2330, 3019, 5825, 6038, 6757, 11650, 13514, 15095, 30190, 33785, 67570, 75475, 87551, 150950, 168925, 175102, 337850, 437755, 703427, 875510, 1406854, 2188775, 3517135, 4377550, 7034270, 17585675, 20399383, 35171350, 40798766, 101996915, 203993830, 509984575, 1019969150]

約数ペア:

[(1, 1019969150), (2, 509984575), (5, 203993830), (10, 101996915), (25, 40798766), (29, 35171350), (50, 20399383), (58, 17585675), (145, 7034270), (233, 4377550), (290, 3517135), (466, 2188775), (725, 1406854), (1165, 875510), (1450, 703427), (2330, 437755), (3019, 337850), (5825, 175102), (6038, 168925), (6757, 150950), (11650, 87551), (13514, 75475), (15095, 67570), (30190, 33785)]