1187239042395

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1\times {\mathrm{20563}}^1$

素因数の和:21262

約数の個数: 128

約数和(自身を含む): 2439094394880

約数和(自身を除く): 1251855352485

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 107, 135, 189, 315, 321, 535, 571, 749, 945, 963, 1605, 1713, 2247, 2855, 2889, 3745, 3997, 4815, 5139, 6741, 8565, 11235, 11991, 14445, 15417, 19985, 20223, 20563, 25695, 33705, 35973, 59955, 61097, 61689, 77085, 101115, 102815, 107919, 143941, 179865, 183291, 185067, 305485, 308445, 427679, 431823, 539595, 549873, 555201, 719705, 916455, 925335, 1283037, 1295469, 1649619, 2138395, 2159115, 2200241, 2749365, 2776005, 3849111, 3886407, 6415185, 6477345, 6600723, 8248095, 11001205, 11547333, 11741473, 15401687, 19245555, 19432035, 19802169, 33003615, 35224419, 46205061, 57736665, 58707365, 59406507, 77008435, 82190311, 99010845, 105673257, 138615183, 176122095, 231025305, 246570933, 297032535, 317019771, 410951555, 415845549, 528366285, 693075915, 739712799, 1232854665, 1256337611, 1585098855, 2079227745, 2219138397, 3698563995, 3769012833, 6281688055, 8794363277, 11095691985, 11307038499, 18845064165, 26383089831, 33921115497, 43971816385, 56535192495, 79149269493, 131915449155, 169605577485, 237447808479, 395746347465, 1187239042395]

約数ペア:

[(1, 1187239042395), (3, 395746347465), (5, 237447808479), (7, 169605577485), (9, 131915449155), (15, 79149269493), (21, 56535192495), (27, 43971816385), (35, 33921115497), (45, 26383089831), (63, 18845064165), (105, 11307038499), (107, 11095691985), (135, 8794363277), (189, 6281688055), (315, 3769012833), (321, 3698563995), (535, 2219138397), (571, 2079227745), (749, 1585098855), (945, 1256337611), (963, 1232854665), (1605, 739712799), (1713, 693075915), (2247, 528366285), (2855, 415845549), (2889, 410951555), (3745, 317019771), (3997, 297032535), (4815, 246570933), (5139, 231025305), (6741, 176122095), (8565, 138615183), (11235, 105673257), (11991, 99010845), (14445, 82190311), (15417, 77008435), (19985, 59406507), (20223, 58707365), (20563, 57736665), (25695, 46205061), (33705, 35224419), (35973, 33003615), (59955, 19802169), (61097, 19432035), (61689, 19245555), (77085, 15401687), (101115, 11741473), (102815, 11547333), (107919, 11001205), (143941, 8248095), (179865, 6600723), (183291, 6477345), (185067, 6415185), (305485, 3886407), (308445, 3849111), (427679, 2776005), (431823, 2749365), (539595, 2200241), (549873, 2159115), (555201, 2138395), (719705, 1649619), (916455, 1295469), (925335, 1283037)]