46480420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 116290944

約数和(自身を除く): 69810524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1103, 1204, 1505, 2107, 2206, 3010, 4214, 4412, 5515, 6020, 7721, 8428, 10535, 11030, 15442, 21070, 22060, 30884, 38605, 42140, 47429, 54047, 77210, 94858, 108094, 154420, 189716, 216188, 237145, 270235, 332003, 474290, 540470, 664006, 948580, 1080940, 1328012, 1660015, 2324021, 3320030, 4648042, 6640060, 9296084, 11620105, 23240210, 46480420]

約数ペア:

[(1, 46480420), (2, 23240210), (4, 11620105), (5, 9296084), (7, 6640060), (10, 4648042), (14, 3320030), (20, 2324021), (28, 1660015), (35, 1328012), (43, 1080940), (49, 948580), (70, 664006), (86, 540470), (98, 474290), (140, 332003), (172, 270235), (196, 237145), (215, 216188), (245, 189716), (301, 154420), (430, 108094), (490, 94858), (602, 77210), (860, 54047), (980, 47429), (1103, 42140), (1204, 38605), (1505, 30884), (2107, 22060), (2206, 21070), (3010, 15442), (4214, 11030), (4412, 10535), (5515, 8428), (6020, 7721)]