401064780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4349}}^1$

素因数の和:4443

約数の個数: 96

約数和(自身を含む): 1183896000

約数和(自身を除く): 782831220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 159, 174, 212, 265, 290, 318, 348, 435, 530, 580, 636, 795, 870, 1060, 1537, 1590, 1740, 3074, 3180, 4349, 4611, 6148, 7685, 8698, 9222, 13047, 15370, 17396, 18444, 21745, 23055, 26094, 30740, 43490, 46110, 52188, 65235, 86980, 92220, 126121, 130470, 230497, 252242, 260940, 378363, 460994, 504484, 630605, 691491, 756726, 921988, 1152485, 1261210, 1382982, 1513452, 1891815, 2304970, 2522420, 2765964, 3457455, 3783630, 4609940, 6684413, 6914910, 7567260, 13368826, 13829820, 20053239, 26737652, 33422065, 40106478, 66844130, 80212956, 100266195, 133688260, 200532390, 401064780]

約数ペア:

[(1, 401064780), (2, 200532390), (3, 133688260), (4, 100266195), (5, 80212956), (6, 66844130), (10, 40106478), (12, 33422065), (15, 26737652), (20, 20053239), (29, 13829820), (30, 13368826), (53, 7567260), (58, 6914910), (60, 6684413), (87, 4609940), (106, 3783630), (116, 3457455), (145, 2765964), (159, 2522420), (174, 2304970), (212, 1891815), (265, 1513452), (290, 1382982), (318, 1261210), (348, 1152485), (435, 921988), (530, 756726), (580, 691491), (636, 630605), (795, 504484), (870, 460994), (1060, 378363), (1537, 260940), (1590, 252242), (1740, 230497), (3074, 130470), (3180, 126121), (4349, 92220), (4611, 86980), (6148, 65235), (7685, 52188), (8698, 46110), (9222, 43490), (13047, 30740), (15370, 26094), (17396, 23055), (18444, 21745)]