274902768

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{90907}}^1$

素因数の和:90931

約数の個数: 80

約数和(自身を含む): 901807360

約数和(自身を除く): 626904592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 90907, 181814, 272721, 363628, 545442, 636349, 727256, 818163, 1090884, 1272698, 1454512, 1636326, 1909047, 2181768, 2454489, 2545396, 3272652, 3818094, 4363536, 4908978, 5090792, 5727141, 6545304, 7636188, 9817956, 10181584, 11454282, 13090608, 15272376, 17181423, 19635912, 22908564, 30544752, 34362846, 39271824, 45817128, 68725692, 91634256, 137451384, 274902768]

約数ペア:

[(1, 274902768), (2, 137451384), (3, 91634256), (4, 68725692), (6, 45817128), (7, 39271824), (8, 34362846), (9, 30544752), (12, 22908564), (14, 19635912), (16, 17181423), (18, 15272376), (21, 13090608), (24, 11454282), (27, 10181584), (28, 9817956), (36, 7636188), (42, 6545304), (48, 5727141), (54, 5090792), (56, 4908978), (63, 4363536), (72, 3818094), (84, 3272652), (108, 2545396), (112, 2454489), (126, 2181768), (144, 1909047), (168, 1636326), (189, 1454512), (216, 1272698), (252, 1090884), (336, 818163), (378, 727256), (432, 636349), (504, 545442), (756, 363628), (1008, 272721), (1512, 181814), (3024, 90907)]