2685979416

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^2\times {\mathrm{199}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 6921504000

約数和(自身を除く): 4235524584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 89, 142, 178, 199, 213, 267, 284, 356, 398, 426, 534, 568, 597, 712, 796, 852, 1068, 1194, 1592, 1704, 2136, 2388, 4776, 6319, 7921, 12638, 14129, 15842, 17711, 18957, 23763, 25276, 28258, 31684, 35422, 37914, 42387, 47526, 50552, 53133, 56516, 63368, 70844, 75828, 84774, 95052, 106266, 113032, 141688, 151656, 169548, 190104, 212532, 339096, 425064, 562391, 1124782, 1257481, 1576279, 1687173, 2249564, 2514962, 3152558, 3374346, 3772443, 4499128, 4728837, 5029924, 6305116, 6748692, 7544886, 9457674, 10059848, 12610232, 13497384, 15089772, 18915348, 30179544, 37830696, 111915809, 223831618, 335747427, 447663236, 671494854, 895326472, 1342989708, 2685979416]

約数ペア:

[(1, 2685979416), (2, 1342989708), (3, 895326472), (4, 671494854), (6, 447663236), (8, 335747427), (12, 223831618), (24, 111915809), (71, 37830696), (89, 30179544), (142, 18915348), (178, 15089772), (199, 13497384), (213, 12610232), (267, 10059848), (284, 9457674), (356, 7544886), (398, 6748692), (426, 6305116), (534, 5029924), (568, 4728837), (597, 4499128), (712, 3772443), (796, 3374346), (852, 3152558), (1068, 2514962), (1194, 2249564), (1592, 1687173), (1704, 1576279), (2136, 1257481), (2388, 1124782), (4776, 562391), (6319, 425064), (7921, 339096), (12638, 212532), (14129, 190104), (15842, 169548), (17711, 151656), (18957, 141688), (23763, 113032), (25276, 106266), (28258, 95052), (31684, 84774), (35422, 75828), (37914, 70844), (42387, 63368), (47526, 56516), (50552, 53133)]