282266748

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 750435840

約数和(自身を除く): 468169092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 131, 142, 213, 262, 281, 284, 393, 426, 524, 562, 639, 786, 843, 852, 1124, 1179, 1278, 1572, 1686, 1917, 2358, 2529, 2556, 3372, 3537, 3834, 4716, 5058, 7074, 7587, 7668, 9301, 10116, 14148, 15174, 18602, 19951, 27903, 30348, 36811, 37204, 39902, 55806, 59853, 73622, 79804, 83709, 110433, 111612, 119706, 147244, 167418, 179559, 220866, 239412, 251127, 331299, 334836, 359118, 441732, 502254, 538677, 662598, 718236, 993897, 1004508, 1077354, 1325196, 1987794, 2154708, 2613581, 3975588, 5227162, 7840743, 10454324, 15681486, 23522229, 31362972, 47044458, 70566687, 94088916, 141133374, 282266748]

約数ペア:

[(1, 282266748), (2, 141133374), (3, 94088916), (4, 70566687), (6, 47044458), (9, 31362972), (12, 23522229), (18, 15681486), (27, 10454324), (36, 7840743), (54, 5227162), (71, 3975588), (108, 2613581), (131, 2154708), (142, 1987794), (213, 1325196), (262, 1077354), (281, 1004508), (284, 993897), (393, 718236), (426, 662598), (524, 538677), (562, 502254), (639, 441732), (786, 359118), (843, 334836), (852, 331299), (1124, 251127), (1179, 239412), (1278, 220866), (1572, 179559), (1686, 167418), (1917, 147244), (2358, 119706), (2529, 111612), (2556, 110433), (3372, 83709), (3537, 79804), (3834, 73622), (4716, 59853), (5058, 55806), (7074, 39902), (7587, 37204), (7668, 36811), (9301, 30348), (10116, 27903), (14148, 19951), (15174, 18602)]