320744304

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131023}}^1$

素因数の和:131054

約数の個数: 60

約数和(自身を含む): 950448096

約数和(自身を除く): 629703792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 131023, 262046, 393069, 524092, 786138, 1048184, 1179207, 1572276, 2096368, 2227391, 2358414, 3144552, 4454782, 4716828, 6289104, 6682173, 8909564, 9433656, 13364346, 17819128, 18867312, 20046519, 26728692, 35638256, 40093038, 53457384, 80186076, 106914768, 160372152, 320744304]

約数ペア:

[(1, 320744304), (2, 160372152), (3, 106914768), (4, 80186076), (6, 53457384), (8, 40093038), (9, 35638256), (12, 26728692), (16, 20046519), (17, 18867312), (18, 17819128), (24, 13364346), (34, 9433656), (36, 8909564), (48, 6682173), (51, 6289104), (68, 4716828), (72, 4454782), (102, 3144552), (136, 2358414), (144, 2227391), (153, 2096368), (204, 1572276), (272, 1179207), (306, 1048184), (408, 786138), (612, 524092), (816, 393069), (1224, 262046), (2448, 131023)]