33138400

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1844

約数の個数: 72

約数和(自身を含む): 84463344

約数和(自身を除く): 51324944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1801, 1840, 2300, 3602, 3680, 4600, 7204, 9005, 9200, 14408, 18010, 18400, 28816, 36020, 41423, 45025, 57632, 72040, 82846, 90050, 144080, 165692, 180100, 207115, 288160, 331384, 360200, 414230, 662768, 720400, 828460, 1035575, 1325536, 1440800, 1656920, 2071150, 3313840, 4142300, 6627680, 8284600, 16569200, 33138400]

約数ペア:

[(1, 33138400), (2, 16569200), (4, 8284600), (5, 6627680), (8, 4142300), (10, 3313840), (16, 2071150), (20, 1656920), (23, 1440800), (25, 1325536), (32, 1035575), (40, 828460), (46, 720400), (50, 662768), (80, 414230), (92, 360200), (100, 331384), (115, 288160), (160, 207115), (184, 180100), (200, 165692), (230, 144080), (368, 90050), (400, 82846), (460, 72040), (575, 57632), (736, 45025), (800, 41423), (920, 36020), (1150, 28816), (1801, 18400), (1840, 18010), (2300, 14408), (3602, 9200), (3680, 9005), (4600, 7204)]