1034632840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6841}}^1$

素因数の和:7070

約数の個数: 64

約数和(自身を含む): 2463120000

約数和(自身を除く): 1428487160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 199, 380, 398, 760, 796, 995, 1592, 1990, 3781, 3980, 6841, 7562, 7960, 13682, 15124, 18905, 27364, 30248, 34205, 37810, 54728, 68410, 75620, 129979, 136820, 151240, 259958, 273640, 519916, 649895, 1039832, 1299790, 1361359, 2599580, 2722718, 5199160, 5445436, 6806795, 10890872, 13613590, 25865821, 27227180, 51731642, 54454360, 103463284, 129329105, 206926568, 258658210, 517316420, 1034632840]

約数ペア:

[(1, 1034632840), (2, 517316420), (4, 258658210), (5, 206926568), (8, 129329105), (10, 103463284), (19, 54454360), (20, 51731642), (38, 27227180), (40, 25865821), (76, 13613590), (95, 10890872), (152, 6806795), (190, 5445436), (199, 5199160), (380, 2722718), (398, 2599580), (760, 1361359), (796, 1299790), (995, 1039832), (1592, 649895), (1990, 519916), (3781, 273640), (3980, 259958), (6841, 151240), (7562, 136820), (7960, 129979), (13682, 75620), (15124, 68410), (18905, 54728), (27364, 37810), (30248, 34205)]