273122349516

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{212579}}^1$

素因数の和:213079

約数の個数: 72

約数和(自身を含む): 699894140400

約数和(自身を除く): 426771790884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 401, 534, 801, 802, 1068, 1203, 1602, 1604, 2406, 3204, 3609, 4812, 7218, 14436, 35689, 71378, 107067, 142756, 212579, 214134, 321201, 425158, 428268, 637737, 642402, 850316, 1275474, 1284804, 1913211, 2550948, 3826422, 7652844, 18919531, 37839062, 56758593, 75678124, 85244179, 113517186, 170275779, 170488358, 227034372, 255732537, 340551558, 340976716, 511465074, 681103116, 767197611, 1022930148, 1534395222, 3068790444, 7586731931, 15173463862, 22760195793, 30346927724, 45520391586, 68280587379, 91040783172, 136561174758, 273122349516]

約数ペア:

[(1, 273122349516), (2, 136561174758), (3, 91040783172), (4, 68280587379), (6, 45520391586), (9, 30346927724), (12, 22760195793), (18, 15173463862), (36, 7586731931), (89, 3068790444), (178, 1534395222), (267, 1022930148), (356, 767197611), (401, 681103116), (534, 511465074), (801, 340976716), (802, 340551558), (1068, 255732537), (1203, 227034372), (1602, 170488358), (1604, 170275779), (2406, 113517186), (3204, 85244179), (3609, 75678124), (4812, 56758593), (7218, 37839062), (14436, 18919531), (35689, 7652844), (71378, 3826422), (107067, 2550948), (142756, 1913211), (212579, 1284804), (214134, 1275474), (321201, 850316), (425158, 642402), (428268, 637737)]