404133050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 782426112

約数和(自身を除く): 378293062

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 127, 155, 254, 310, 635, 775, 1270, 1550, 2053, 3175, 3937, 4106, 6350, 7874, 10265, 19685, 20530, 39370, 51325, 63643, 98425, 102650, 127286, 196850, 260731, 318215, 521462, 636430, 1303655, 1591075, 2607310, 3182150, 6518275, 8082661, 13036550, 16165322, 40413305, 80826610, 202066525, 404133050]

約数ペア:

[(1, 404133050), (2, 202066525), (5, 80826610), (10, 40413305), (25, 16165322), (31, 13036550), (50, 8082661), (62, 6518275), (127, 3182150), (155, 2607310), (254, 1591075), (310, 1303655), (635, 636430), (775, 521462), (1270, 318215), (1550, 260731), (2053, 196850), (3175, 127286), (3937, 102650), (4106, 98425), (6350, 63643), (7874, 51325), (10265, 39370), (19685, 20530)]