7141778.000000000

素因数分解:

$2^7\times 3^1\times {\mathrm{521}}^1\times {\mathrm{569}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 303490800

約数和(自身を除く): 189654384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 521, 569, 1042, 1138, 1563, 1707, 2084, 2276, 3126, 3414, 4168, 4552, 6252, 6828, 8336, 9104, 12504, 13656, 16672, 18208, 25008, 27312, 33344, 36416, 50016, 54624, 66688, 72832, 100032, 109248, 200064, 218496, 296449, 592898, 889347, 1185796, 1778694, 2371592, 3557388, 4743184, 7114776, 9486368, 14229552, 18972736, 28459104, 37945472, 56918208, 113836416]

約数ペア:

[(1, 113836416), (2, 56918208), (3, 37945472), (4, 28459104), (6, 18972736), (8, 14229552), (12, 9486368), (16, 7114776), (24, 4743184), (32, 3557388), (48, 2371592), (64, 1778694), (96, 1185796), (128, 889347), (192, 592898), (384, 296449), (521, 218496), (569, 200064), (1042, 109248), (1138, 100032), (1563, 72832), (1707, 66688), (2084, 54624), (2276, 50016), (3126, 36416), (3414, 33344), (4168, 27312), (4552, 25008), (6252, 18208), (6828, 16672), (8336, 13656), (9104, 12504)]