388586472

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 1027783680

約数和(自身を除く): 639197208

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 127, 138, 184, 241, 254, 276, 381, 482, 508, 529, 552, 723, 762, 964, 1016, 1058, 1446, 1524, 1587, 1928, 2116, 2892, 2921, 3048, 3174, 4232, 5543, 5784, 5842, 6348, 8763, 11086, 11684, 12696, 16629, 17526, 22172, 23368, 30607, 33258, 35052, 44344, 61214, 66516, 67183, 70104, 91821, 122428, 127489, 133032, 134366, 183642, 201549, 244856, 254978, 268732, 367284, 382467, 403098, 509956, 537464, 703961, 734568, 764934, 806196, 1019912, 1407922, 1529868, 1612392, 2111883, 2815844, 3059736, 4223766, 5631688, 8447532, 16191103, 16895064, 32382206, 48573309, 64764412, 97146618, 129528824, 194293236, 388586472]

約数ペア:

[(1, 388586472), (2, 194293236), (3, 129528824), (4, 97146618), (6, 64764412), (8, 48573309), (12, 32382206), (23, 16895064), (24, 16191103), (46, 8447532), (69, 5631688), (92, 4223766), (127, 3059736), (138, 2815844), (184, 2111883), (241, 1612392), (254, 1529868), (276, 1407922), (381, 1019912), (482, 806196), (508, 764934), (529, 734568), (552, 703961), (723, 537464), (762, 509956), (964, 403098), (1016, 382467), (1058, 367284), (1446, 268732), (1524, 254978), (1587, 244856), (1928, 201549), (2116, 183642), (2892, 134366), (2921, 133032), (3048, 127489), (3174, 122428), (4232, 91821), (5543, 70104), (5784, 67183), (5842, 66516), (6348, 61214), (8763, 44344), (11086, 35052), (11684, 33258), (12696, 30607), (16629, 23368), (17526, 22172)]