1339335384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{6427}}^1$

素因数の和:6912

約数の個数: 64

約数和(自身を含む): 3532828800

約数和(自身を除く): 2193493416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 457, 914, 1371, 1828, 2742, 3656, 5484, 6427, 8683, 10968, 12854, 17366, 19281, 25708, 26049, 34732, 38562, 51416, 52098, 69464, 77124, 104196, 122113, 154248, 208392, 244226, 366339, 488452, 732678, 976904, 1465356, 2930712, 2937139, 5874278, 8811417, 11748556, 17622834, 23497112, 35245668, 55805641, 70491336, 111611282, 167416923, 223222564, 334833846, 446445128, 669667692, 1339335384]

約数ペア:

[(1, 1339335384), (2, 669667692), (3, 446445128), (4, 334833846), (6, 223222564), (8, 167416923), (12, 111611282), (19, 70491336), (24, 55805641), (38, 35245668), (57, 23497112), (76, 17622834), (114, 11748556), (152, 8811417), (228, 5874278), (456, 2937139), (457, 2930712), (914, 1465356), (1371, 976904), (1828, 732678), (2742, 488452), (3656, 366339), (5484, 244226), (6427, 208392), (8683, 154248), (10968, 122113), (12854, 104196), (17366, 77124), (19281, 69464), (25708, 52098), (26049, 51416), (34732, 38562)]