268045171816

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{13933}}^1$

素因数の和:14183

約数の個数: 96

約数和(自身を含む): 547464909240

約数和(自身を除く): 279419737424

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 157, 212, 289, 314, 424, 578, 628, 901, 1156, 1256, 1802, 2312, 2669, 3604, 5338, 7208, 8321, 10676, 13933, 15317, 16642, 21352, 27866, 30634, 33284, 45373, 55732, 61268, 66568, 90746, 111464, 122536, 141457, 181492, 236861, 282914, 362984, 473722, 565828, 738449, 947444, 1131656, 1476898, 1894888, 2187481, 2404769, 2953796, 4026637, 4374962, 4809538, 5907592, 8053274, 8749924, 9619076, 12553633, 16106548, 17499848, 19238152, 25107266, 32213096, 37187177, 50214532, 74374354, 100429064, 115936493, 148748708, 213411761, 231872986, 297497416, 426823522, 463745972, 632182009, 853647044, 927491944, 1264364018, 1707294088, 1970920381, 2528728036, 3941840762, 5057456072, 7883681524, 15767363048, 33505646477, 67011292954, 134022585908, 268045171816]

約数ペア:

[(1, 268045171816), (2, 134022585908), (4, 67011292954), (8, 33505646477), (17, 15767363048), (34, 7883681524), (53, 5057456072), (68, 3941840762), (106, 2528728036), (136, 1970920381), (157, 1707294088), (212, 1264364018), (289, 927491944), (314, 853647044), (424, 632182009), (578, 463745972), (628, 426823522), (901, 297497416), (1156, 231872986), (1256, 213411761), (1802, 148748708), (2312, 115936493), (2669, 100429064), (3604, 74374354), (5338, 50214532), (7208, 37187177), (8321, 32213096), (10676, 25107266), (13933, 19238152), (15317, 17499848), (16642, 16106548), (21352, 12553633), (27866, 9619076), (30634, 8749924), (33284, 8053274), (45373, 5907592), (55732, 4809538), (61268, 4374962), (66568, 4026637), (90746, 2953796), (111464, 2404769), (122536, 2187481), (141457, 1894888), (181492, 1476898), (236861, 1131656), (282914, 947444), (362984, 738449), (473722, 565828)]