1633506004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 3187537920

約数和(自身を除く): 1554031916

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 127, 169, 212, 254, 338, 359, 508, 676, 689, 718, 1378, 1436, 1651, 2756, 3302, 4667, 6604, 6731, 8957, 9334, 13462, 17914, 18668, 19027, 21463, 26924, 35828, 38054, 42926, 45593, 60671, 76108, 85852, 87503, 91186, 121342, 175006, 182372, 242684, 247351, 350012, 494702, 592709, 989404, 1137539, 1185418, 2275078, 2370836, 2416429, 3215563, 4550156, 4832858, 6431126, 7705217, 9665716, 12862252, 15410434, 30820868, 31413577, 62827154, 125654308, 408376501, 816753002, 1633506004]

約数ペア:

[(1, 1633506004), (2, 816753002), (4, 408376501), (13, 125654308), (26, 62827154), (52, 31413577), (53, 30820868), (106, 15410434), (127, 12862252), (169, 9665716), (212, 7705217), (254, 6431126), (338, 4832858), (359, 4550156), (508, 3215563), (676, 2416429), (689, 2370836), (718, 2275078), (1378, 1185418), (1436, 1137539), (1651, 989404), (2756, 592709), (3302, 494702), (4667, 350012), (6604, 247351), (6731, 242684), (8957, 182372), (9334, 175006), (13462, 121342), (17914, 91186), (18668, 87503), (19027, 85852), (21463, 76108), (26924, 60671), (35828, 45593), (38054, 42926)]