1429563520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29009}}^1$

素因数の和:29046

約数の個数: 128

約数和(自身を含む): 4260988800

約数和(自身を除く): 2831425280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2464, 3080, 3520, 4480, 4928, 6160, 7040, 9856, 12320, 24640, 29009, 49280, 58018, 116036, 145045, 203063, 232072, 290090, 319099, 406126, 464144, 580180, 638198, 812252, 928288, 1015315, 1160360, 1276396, 1595495, 1624504, 1856576, 2030630, 2233693, 2320720, 2552792, 3190990, 3249008, 3713152, 4061260, 4467386, 4641440, 5105584, 6381980, 6498016, 8122520, 8934772, 9282880, 10211168, 11168465, 12763960, 12996032, 16245040, 17869544, 18565760, 20422336, 22336930, 25527920, 25992064, 32490080, 35739088, 40844672, 44673860, 51055840, 64980160, 71478176, 89347720, 102111680, 129960320, 142956352, 178695440, 204223360, 285912704, 357390880, 714781760, 1429563520]

約数ペア:

[(1, 1429563520), (2, 714781760), (4, 357390880), (5, 285912704), (7, 204223360), (8, 178695440), (10, 142956352), (11, 129960320), (14, 102111680), (16, 89347720), (20, 71478176), (22, 64980160), (28, 51055840), (32, 44673860), (35, 40844672), (40, 35739088), (44, 32490080), (55, 25992064), (56, 25527920), (64, 22336930), (70, 20422336), (77, 18565760), (80, 17869544), (88, 16245040), (110, 12996032), (112, 12763960), (128, 11168465), (140, 10211168), (154, 9282880), (160, 8934772), (176, 8122520), (220, 6498016), (224, 6381980), (280, 5105584), (308, 4641440), (320, 4467386), (352, 4061260), (385, 3713152), (440, 3249008), (448, 3190990), (560, 2552792), (616, 2320720), (640, 2233693), (704, 2030630), (770, 1856576), (880, 1624504), (896, 1595495), (1120, 1276396), (1232, 1160360), (1408, 1015315), (1540, 928288), (1760, 812252), (2240, 638198), (2464, 580180), (3080, 464144), (3520, 406126), (4480, 319099), (4928, 290090), (6160, 232072), (7040, 203063), (9856, 145045), (12320, 116036), (24640, 58018), (29009, 49280)]