2460870291376

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{888011}}^1$

素因数の和:888362

約数の個数: 80

約数和(自身を含む): 5523292558080

約数和(自身を除く): 3062422266704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 227, 436, 454, 763, 872, 908, 1526, 1589, 1744, 1816, 3052, 3178, 3632, 6104, 6356, 12208, 12712, 24743, 25424, 49486, 98972, 173201, 197944, 346402, 395888, 692804, 888011, 1385608, 1776022, 2771216, 3552044, 6216077, 7104088, 12432154, 14208176, 24864308, 49728616, 96793199, 99457232, 193586398, 201578497, 387172796, 403156994, 677552393, 774345592, 806313988, 1355104786, 1411049479, 1548691184, 1612627976, 2710209572, 2822098958, 3225255952, 5420419144, 5644197916, 10840838288, 11288395832, 21972056173, 22576791664, 43944112346, 87888224692, 153804393211, 175776449384, 307608786422, 351552898768, 615217572844, 1230435145688, 2460870291376]

約数ペア:

[(1, 2460870291376), (2, 1230435145688), (4, 615217572844), (7, 351552898768), (8, 307608786422), (14, 175776449384), (16, 153804393211), (28, 87888224692), (56, 43944112346), (109, 22576791664), (112, 21972056173), (218, 11288395832), (227, 10840838288), (436, 5644197916), (454, 5420419144), (763, 3225255952), (872, 2822098958), (908, 2710209572), (1526, 1612627976), (1589, 1548691184), (1744, 1411049479), (1816, 1355104786), (3052, 806313988), (3178, 774345592), (3632, 677552393), (6104, 403156994), (6356, 387172796), (12208, 201578497), (12712, 193586398), (24743, 99457232), (25424, 96793199), (49486, 49728616), (98972, 24864308), (173201, 14208176), (197944, 12432154), (346402, 7104088), (395888, 6216077), (692804, 3552044), (888011, 2771216), (1385608, 1776022)]