2023500700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{6857}}^1$

素因数の和:7111

約数の個数: 72

約数和(自身を含む): 4750289712

約数和(自身を除く): 2726789012

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 227, 260, 325, 454, 650, 908, 1135, 1300, 2270, 2951, 4540, 5675, 5902, 6857, 11350, 11804, 13714, 14755, 22700, 27428, 29510, 34285, 59020, 68570, 73775, 89141, 137140, 147550, 171425, 178282, 295100, 342850, 356564, 445705, 685700, 891410, 1556539, 1782820, 2228525, 3113078, 4457050, 6226156, 7782695, 8914100, 15565390, 20235007, 31130780, 38913475, 40470014, 77826950, 80940028, 101175035, 155653900, 202350070, 404700140, 505875175, 1011750350, 2023500700]

約数ペア:

[(1, 2023500700), (2, 1011750350), (4, 505875175), (5, 404700140), (10, 202350070), (13, 155653900), (20, 101175035), (25, 80940028), (26, 77826950), (50, 40470014), (52, 38913475), (65, 31130780), (100, 20235007), (130, 15565390), (227, 8914100), (260, 7782695), (325, 6226156), (454, 4457050), (650, 3113078), (908, 2228525), (1135, 1782820), (1300, 1556539), (2270, 891410), (2951, 685700), (4540, 445705), (5675, 356564), (5902, 342850), (6857, 295100), (11350, 178282), (11804, 171425), (13714, 147550), (14755, 137140), (22700, 89141), (27428, 73775), (29510, 68570), (34285, 59020)]