1004690268

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{1409}}^1$

素因数の和:2131

約数の個数: 72

約数和(自身を含む): 2632921200

約数和(自身を除く): 1628230932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 683, 1044, 1366, 1409, 2049, 2732, 2818, 4098, 4227, 5636, 6147, 8196, 8454, 12294, 12681, 16908, 19807, 24588, 25362, 39614, 40861, 50724, 59421, 79228, 81722, 118842, 122583, 163444, 178263, 237684, 245166, 356526, 367749, 490332, 713052, 735498, 962347, 1470996, 1924694, 2887041, 3849388, 5774082, 8661123, 11548164, 17322246, 27908063, 34644492, 55816126, 83724189, 111632252, 167448378, 251172567, 334896756, 502345134, 1004690268]

約数ペア:

[(1, 1004690268), (2, 502345134), (3, 334896756), (4, 251172567), (6, 167448378), (9, 111632252), (12, 83724189), (18, 55816126), (29, 34644492), (36, 27908063), (58, 17322246), (87, 11548164), (116, 8661123), (174, 5774082), (261, 3849388), (348, 2887041), (522, 1924694), (683, 1470996), (1044, 962347), (1366, 735498), (1409, 713052), (2049, 490332), (2732, 367749), (2818, 356526), (4098, 245166), (4227, 237684), (5636, 178263), (6147, 163444), (8196, 122583), (8454, 118842), (12294, 81722), (12681, 79228), (16908, 59421), (19807, 50724), (24588, 40861), (25362, 39614)]