529635520

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:378

約数の個数: 112

約数和(自身を含む): 1293985728

約数和(自身を除く): 764350208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 113, 151, 160, 194, 226, 302, 320, 388, 452, 485, 565, 604, 755, 776, 904, 970, 1130, 1208, 1510, 1552, 1808, 1940, 2260, 2416, 3020, 3104, 3616, 3880, 4520, 4832, 6040, 6208, 7232, 7760, 9040, 9664, 10961, 12080, 14647, 15520, 17063, 18080, 21922, 24160, 29294, 31040, 34126, 36160, 43844, 48320, 54805, 58588, 68252, 73235, 85315, 87688, 109610, 117176, 136504, 146470, 170630, 175376, 219220, 234352, 273008, 292940, 341260, 350752, 438440, 468704, 546016, 585880, 682520, 701504, 876880, 937408, 1092032, 1171760, 1365040, 1655111, 1753760, 2343520, 2730080, 3310222, 3507520, 4687040, 5460160, 6620444, 8275555, 13240888, 16551110, 26481776, 33102220, 52963552, 66204440, 105927104, 132408880, 264817760, 529635520]

約数ペア:

[(1, 529635520), (2, 264817760), (4, 132408880), (5, 105927104), (8, 66204440), (10, 52963552), (16, 33102220), (20, 26481776), (32, 16551110), (40, 13240888), (64, 8275555), (80, 6620444), (97, 5460160), (113, 4687040), (151, 3507520), (160, 3310222), (194, 2730080), (226, 2343520), (302, 1753760), (320, 1655111), (388, 1365040), (452, 1171760), (485, 1092032), (565, 937408), (604, 876880), (755, 701504), (776, 682520), (904, 585880), (970, 546016), (1130, 468704), (1208, 438440), (1510, 350752), (1552, 341260), (1808, 292940), (1940, 273008), (2260, 234352), (2416, 219220), (3020, 175376), (3104, 170630), (3616, 146470), (3880, 136504), (4520, 117176), (4832, 109610), (6040, 87688), (6208, 85315), (7232, 73235), (7760, 68252), (9040, 58588), (9664, 54805), (10961, 48320), (12080, 43844), (14647, 36160), (15520, 34126), (17063, 31040), (18080, 29294), (21922, 24160)]