1718140968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{2029}}^1$

素因数の和:2679

約数の個数: 96

約数和(自身を含む): 4908540000

約数和(自身を除く): 3190399032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 619, 684, 1238, 1368, 1857, 2029, 2476, 3714, 4058, 4952, 5571, 6087, 7428, 8116, 11142, 11761, 12174, 14856, 16232, 18261, 22284, 23522, 24348, 35283, 36522, 38551, 44568, 47044, 48696, 70566, 73044, 77102, 94088, 105849, 115653, 141132, 146088, 154204, 211698, 231306, 282264, 308408, 346959, 423396, 462612, 693918, 846792, 925224, 1255951, 1387836, 2511902, 2775672, 3767853, 5023804, 7535706, 10047608, 11303559, 15071412, 22607118, 23863069, 30142824, 45214236, 47726138, 71589207, 90428472, 95452276, 143178414, 190904552, 214767621, 286356828, 429535242, 572713656, 859070484, 1718140968]

約数ペア:

[(1, 1718140968), (2, 859070484), (3, 572713656), (4, 429535242), (6, 286356828), (8, 214767621), (9, 190904552), (12, 143178414), (18, 95452276), (19, 90428472), (24, 71589207), (36, 47726138), (38, 45214236), (57, 30142824), (72, 23863069), (76, 22607118), (114, 15071412), (152, 11303559), (171, 10047608), (228, 7535706), (342, 5023804), (456, 3767853), (619, 2775672), (684, 2511902), (1238, 1387836), (1368, 1255951), (1857, 925224), (2029, 846792), (2476, 693918), (3714, 462612), (4058, 423396), (4952, 346959), (5571, 308408), (6087, 282264), (7428, 231306), (8116, 211698), (11142, 154204), (11761, 146088), (12174, 141132), (14856, 115653), (16232, 105849), (18261, 94088), (22284, 77102), (23522, 73044), (24348, 70566), (35283, 48696), (36522, 47044), (38551, 44568)]