7777280496

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307451}}^1$

素因数の和:307510

約数の個数: 80

約数和(自身を含む): 21959451648

約数和(自身を除く): 14182171152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 25296, 307451, 614902, 922353, 1229804, 1844706, 2459608, 3689412, 4919216, 5226667, 7378824, 9530981, 10453334, 14757648, 15680001, 19061962, 20906668, 28592943, 31360002, 38123924, 41813336, 57185886, 62720004, 76247848, 83626672, 114371772, 125440008, 152495696, 162026677, 228743544, 250880016, 324053354, 457487088, 486080031, 648106708, 972160062, 1296213416, 1944320124, 2592426832, 3888640248, 7777280496]

約数ペア:

[(1, 7777280496), (2, 3888640248), (3, 2592426832), (4, 1944320124), (6, 1296213416), (8, 972160062), (12, 648106708), (16, 486080031), (17, 457487088), (24, 324053354), (31, 250880016), (34, 228743544), (48, 162026677), (51, 152495696), (62, 125440008), (68, 114371772), (93, 83626672), (102, 76247848), (124, 62720004), (136, 57185886), (186, 41813336), (204, 38123924), (248, 31360002), (272, 28592943), (372, 20906668), (408, 19061962), (496, 15680001), (527, 14757648), (744, 10453334), (816, 9530981), (1054, 7378824), (1488, 5226667), (1581, 4919216), (2108, 3689412), (3162, 2459608), (4216, 1844706), (6324, 1229804), (8432, 922353), (12648, 614902), (25296, 307451)]