388540802824

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{35671}}^1$

素因数の和:36274

約数の個数: 64

約数和(自身を含む): 758186956800

約数和(自身を除く): 369646153976

約数列:

[1, 2, 4, 8, 47, 59, 94, 118, 188, 236, 376, 472, 491, 982, 1964, 2773, 3928, 5546, 11092, 22184, 23077, 28969, 35671, 46154, 57938, 71342, 92308, 115876, 142684, 184616, 231752, 285368, 1361543, 1676537, 2104589, 2723086, 3353074, 4209178, 5446172, 6706148, 8418356, 10892344, 13412296, 16836712, 17514461, 35028922, 70057844, 98915683, 140115688, 197831366, 395662732, 791325464, 823179667, 1033353199, 1646359334, 2066706398, 3292718668, 4133412796, 6585437336, 8266825592, 48567600353, 97135200706, 194270401412, 388540802824]

約数ペア:

[(1, 388540802824), (2, 194270401412), (4, 97135200706), (8, 48567600353), (47, 8266825592), (59, 6585437336), (94, 4133412796), (118, 3292718668), (188, 2066706398), (236, 1646359334), (376, 1033353199), (472, 823179667), (491, 791325464), (982, 395662732), (1964, 197831366), (2773, 140115688), (3928, 98915683), (5546, 70057844), (11092, 35028922), (22184, 17514461), (23077, 16836712), (28969, 13412296), (35671, 10892344), (46154, 8418356), (57938, 6706148), (71342, 5446172), (92308, 4209178), (115876, 3353074), (142684, 2723086), (184616, 2104589), (231752, 1676537), (285368, 1361543)]