11442700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 26998272

約数和(自身を除く): 15555572

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 53, 68, 85, 100, 106, 127, 170, 212, 254, 265, 340, 425, 508, 530, 635, 850, 901, 1060, 1270, 1325, 1700, 1802, 2159, 2540, 2650, 3175, 3604, 4318, 4505, 5300, 6350, 6731, 8636, 9010, 10795, 12700, 13462, 18020, 21590, 22525, 26924, 33655, 43180, 45050, 53975, 67310, 90100, 107950, 114427, 134620, 168275, 215900, 228854, 336550, 457708, 572135, 673100, 1144270, 2288540, 2860675, 5721350, 11442700]

約数ペア:

[(1, 11442700), (2, 5721350), (4, 2860675), (5, 2288540), (10, 1144270), (17, 673100), (20, 572135), (25, 457708), (34, 336550), (50, 228854), (53, 215900), (68, 168275), (85, 134620), (100, 114427), (106, 107950), (127, 90100), (170, 67310), (212, 53975), (254, 45050), (265, 43180), (340, 33655), (425, 26924), (508, 22525), (530, 21590), (635, 18020), (850, 13462), (901, 12700), (1060, 10795), (1270, 9010), (1325, 8636), (1700, 6731), (1802, 6350), (2159, 5300), (2540, 4505), (2650, 4318), (3175, 3604)]