32681900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 75828480

約数和(自身を除く): 43146580

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 103, 167, 190, 206, 334, 380, 412, 475, 515, 668, 835, 950, 1030, 1670, 1900, 1957, 2060, 2575, 3173, 3340, 3914, 4175, 5150, 6346, 7828, 8350, 9785, 10300, 12692, 15865, 16700, 17201, 19570, 31730, 34402, 39140, 48925, 63460, 68804, 79325, 86005, 97850, 158650, 172010, 195700, 317300, 326819, 344020, 430025, 653638, 860050, 1307276, 1634095, 1720100, 3268190, 6536380, 8170475, 16340950, 32681900]

約数ペア:

[(1, 32681900), (2, 16340950), (4, 8170475), (5, 6536380), (10, 3268190), (19, 1720100), (20, 1634095), (25, 1307276), (38, 860050), (50, 653638), (76, 430025), (95, 344020), (100, 326819), (103, 317300), (167, 195700), (190, 172010), (206, 158650), (334, 97850), (380, 86005), (412, 79325), (475, 68804), (515, 63460), (668, 48925), (835, 39140), (950, 34402), (1030, 31730), (1670, 19570), (1900, 17201), (1957, 16700), (2060, 15865), (2575, 12692), (3173, 10300), (3340, 9785), (3914, 8350), (4175, 7828), (5150, 6346)]