2884685773960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1\times {\mathrm{993527}}^1$

素因数の和:996070

約数の個数: 64

約数和(自身を含む): 6717044102400

約数和(自身を除く): 3832358328440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 2503, 5006, 10012, 12515, 20024, 25030, 50060, 72587, 100120, 145174, 290348, 362935, 580696, 725870, 993527, 1451740, 1987054, 2903480, 3974108, 4967635, 7948216, 9935270, 19870540, 28812283, 39741080, 57624566, 115249132, 144061415, 230498264, 288122830, 576245660, 1152491320, 2486798081, 4973596162, 9947192324, 12433990405, 19894384648, 24867980810, 49735961620, 72117144349, 99471923240, 144234288698, 288468577396, 360585721745, 576937154792, 721171443490, 1442342886980, 2884685773960]

約数ペア:

[(1, 2884685773960), (2, 1442342886980), (4, 721171443490), (5, 576937154792), (8, 360585721745), (10, 288468577396), (20, 144234288698), (29, 99471923240), (40, 72117144349), (58, 49735961620), (116, 24867980810), (145, 19894384648), (232, 12433990405), (290, 9947192324), (580, 4973596162), (1160, 2486798081), (2503, 1152491320), (5006, 576245660), (10012, 288122830), (12515, 230498264), (20024, 144061415), (25030, 115249132), (50060, 57624566), (72587, 39741080), (100120, 28812283), (145174, 19870540), (290348, 9935270), (362935, 7948216), (580696, 4967635), (725870, 3974108), (993527, 2903480), (1451740, 1987054)]