28822984575

素因数分解:

$3^1\times 5^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{14551}}^1$

素因数の和:14603

約数の個数: 120

約数和(自身を含む): 60651106176

約数和(自身を除く): 31828121601

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 147, 165, 175, 231, 245, 275, 343, 385, 525, 539, 735, 825, 1029, 1155, 1225, 1617, 1715, 1925, 2401, 2695, 3675, 3773, 5145, 5775, 7203, 8085, 8575, 11319, 12005, 13475, 14551, 18865, 25725, 26411, 36015, 40425, 43653, 56595, 60025, 72755, 79233, 94325, 101857, 132055, 160061, 180075, 218265, 282975, 305571, 363775, 396165, 480183, 509285, 660275, 712999, 800305, 1091325, 1120427, 1527855, 1980825, 2138997, 2400915, 2546425, 3361281, 3564995, 4001525, 4990993, 5602135, 7639275, 7842989, 10694985, 12004575, 14972979, 16806405, 17824975, 23528967, 24954965, 28010675, 34936951, 39214945, 53474925, 54900923, 74864895, 84032025, 104810853, 117644835, 124774825, 164702769, 174684755, 196074725, 274504615, 374324475, 384306461, 524054265, 588224175, 823513845, 873423775, 1152919383, 1372523075, 1921532305, 2620271325, 4117569225, 5764596915, 9607661525, 28822984575]

約数ペア:

[(1, 28822984575), (3, 9607661525), (5, 5764596915), (7, 4117569225), (11, 2620271325), (15, 1921532305), (21, 1372523075), (25, 1152919383), (33, 873423775), (35, 823513845), (49, 588224175), (55, 524054265), (75, 384306461), (77, 374324475), (105, 274504615), (147, 196074725), (165, 174684755), (175, 164702769), (231, 124774825), (245, 117644835), (275, 104810853), (343, 84032025), (385, 74864895), (525, 54900923), (539, 53474925), (735, 39214945), (825, 34936951), (1029, 28010675), (1155, 24954965), (1225, 23528967), (1617, 17824975), (1715, 16806405), (1925, 14972979), (2401, 12004575), (2695, 10694985), (3675, 7842989), (3773, 7639275), (5145, 5602135), (5775, 4990993), (7203, 4001525), (8085, 3564995), (8575, 3361281), (11319, 2546425), (12005, 2400915), (13475, 2138997), (14551, 1980825), (18865, 1527855), (25725, 1120427), (26411, 1091325), (36015, 800305), (40425, 712999), (43653, 660275), (56595, 509285), (60025, 480183), (72755, 396165), (79233, 363775), (94325, 305571), (101857, 282975), (132055, 218265), (160061, 180075)]