4027300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 9749376

約数和(自身を除く): 5722076

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 103, 115, 170, 206, 230, 340, 391, 412, 425, 460, 515, 575, 782, 850, 1030, 1150, 1564, 1700, 1751, 1955, 2060, 2300, 2369, 2575, 3502, 3910, 4738, 5150, 7004, 7820, 8755, 9476, 9775, 10300, 11845, 17510, 19550, 23690, 35020, 39100, 40273, 43775, 47380, 59225, 80546, 87550, 118450, 161092, 175100, 201365, 236900, 402730, 805460, 1006825, 2013650, 4027300]

約数ペア:

[(1, 4027300), (2, 2013650), (4, 1006825), (5, 805460), (10, 402730), (17, 236900), (20, 201365), (23, 175100), (25, 161092), (34, 118450), (46, 87550), (50, 80546), (68, 59225), (85, 47380), (92, 43775), (100, 40273), (103, 39100), (115, 35020), (170, 23690), (206, 19550), (230, 17510), (340, 11845), (391, 10300), (412, 9775), (425, 9476), (460, 8755), (515, 7820), (575, 7004), (782, 5150), (850, 4738), (1030, 3910), (1150, 3502), (1564, 2575), (1700, 2369), (1751, 2300), (1955, 2060)]