1867691568

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1\times {\mathrm{1429}}^1$

素因数の和:1886

約数の個数: 80

約数和(自身を含む): 4907508320

約数和(自身を除く): 3039816752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 373, 438, 584, 746, 876, 1119, 1168, 1429, 1492, 1752, 2238, 2858, 2984, 3504, 4287, 4476, 5716, 5968, 8574, 8952, 11432, 17148, 17904, 22864, 27229, 34296, 54458, 68592, 81687, 104317, 108916, 163374, 208634, 217832, 312951, 326748, 417268, 435664, 533017, 625902, 653496, 834536, 1066034, 1251804, 1306992, 1599051, 1669072, 2132068, 2503608, 3198102, 4264136, 5007216, 6396204, 8528272, 12792408, 25584816, 38910241, 77820482, 116730723, 155640964, 233461446, 311281928, 466922892, 622563856, 933845784, 1867691568]

約数ペア:

[(1, 1867691568), (2, 933845784), (3, 622563856), (4, 466922892), (6, 311281928), (8, 233461446), (12, 155640964), (16, 116730723), (24, 77820482), (48, 38910241), (73, 25584816), (146, 12792408), (219, 8528272), (292, 6396204), (373, 5007216), (438, 4264136), (584, 3198102), (746, 2503608), (876, 2132068), (1119, 1669072), (1168, 1599051), (1429, 1306992), (1492, 1251804), (1752, 1066034), (2238, 834536), (2858, 653496), (2984, 625902), (3504, 533017), (4287, 435664), (4476, 417268), (5716, 326748), (5968, 312951), (8574, 217832), (8952, 208634), (11432, 163374), (17148, 108916), (17904, 104317), (22864, 81687), (27229, 68592), (34296, 54458)]