1383088432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3019}}^1$

素因数の和:3194

約数の個数: 80

約数和(自身を含む): 3100694400

約数和(自身を除く): 1717605968

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 137, 152, 176, 209, 274, 304, 418, 548, 836, 1096, 1507, 1672, 2192, 2603, 3014, 3019, 3344, 5206, 6028, 6038, 10412, 12056, 12076, 20824, 24112, 24152, 28633, 33209, 41648, 48304, 57266, 57361, 66418, 114532, 114722, 132836, 229064, 229444, 265672, 413603, 458128, 458888, 531344, 630971, 827206, 917776, 1261942, 1654412, 2523884, 3308824, 4549633, 5047768, 6617648, 7858457, 9099266, 10095536, 15716914, 18198532, 31433828, 36397064, 62867656, 72794128, 86443027, 125735312, 172886054, 345772108, 691544216, 1383088432]

約数ペア:

[(1, 1383088432), (2, 691544216), (4, 345772108), (8, 172886054), (11, 125735312), (16, 86443027), (19, 72794128), (22, 62867656), (38, 36397064), (44, 31433828), (76, 18198532), (88, 15716914), (137, 10095536), (152, 9099266), (176, 7858457), (209, 6617648), (274, 5047768), (304, 4549633), (418, 3308824), (548, 2523884), (836, 1654412), (1096, 1261942), (1507, 917776), (1672, 827206), (2192, 630971), (2603, 531344), (3014, 458888), (3019, 458128), (3344, 413603), (5206, 265672), (6028, 229444), (6038, 229064), (10412, 132836), (12056, 114722), (12076, 114532), (20824, 66418), (24112, 57361), (24152, 57266), (28633, 48304), (33209, 41648)]