9508518260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{787}}^1$

素因数の和:1425

約数の個数: 96

約数和(自身を含む): 21279404160

約数和(自身を除く): 11770885900

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 563, 580, 740, 787, 1073, 1126, 1574, 2146, 2252, 2815, 3148, 3935, 4292, 5365, 5630, 7870, 10730, 11260, 15740, 16327, 20831, 21460, 22823, 29119, 32654, 41662, 45646, 58238, 65308, 81635, 83324, 91292, 104155, 114115, 116476, 145595, 163270, 208310, 228230, 291190, 326540, 416620, 443081, 456460, 582380, 604099, 844451, 886162, 1208198, 1688902, 1772324, 2215405, 2416396, 3020495, 3377804, 4222255, 4430810, 6040990, 8444510, 8861620, 12081980, 12849349, 16393997, 16889020, 25698698, 32787994, 51397396, 64246745, 65575988, 81969985, 128493490, 163939970, 256986980, 327879940, 475425913, 950851826, 1901703652, 2377129565, 4754259130, 9508518260]

約数ペア:

[(1, 9508518260), (2, 4754259130), (4, 2377129565), (5, 1901703652), (10, 950851826), (20, 475425913), (29, 327879940), (37, 256986980), (58, 163939970), (74, 128493490), (116, 81969985), (145, 65575988), (148, 64246745), (185, 51397396), (290, 32787994), (370, 25698698), (563, 16889020), (580, 16393997), (740, 12849349), (787, 12081980), (1073, 8861620), (1126, 8444510), (1574, 6040990), (2146, 4430810), (2252, 4222255), (2815, 3377804), (3148, 3020495), (3935, 2416396), (4292, 2215405), (5365, 1772324), (5630, 1688902), (7870, 1208198), (10730, 886162), (11260, 844451), (15740, 604099), (16327, 582380), (20831, 456460), (21460, 443081), (22823, 416620), (29119, 326540), (32654, 291190), (41662, 228230), (45646, 208310), (58238, 163270), (65308, 145595), (81635, 116476), (83324, 114115), (91292, 104155)]