270248664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{19381}}^1$

素因数の和:19480

約数の個数: 64

約数和(自身を含む): 781482240

約数和(自身を除く): 511233576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 19381, 38762, 58143, 77524, 116286, 135667, 155048, 232572, 271334, 407001, 465144, 542668, 814002, 1085336, 1608623, 1628004, 3217246, 3256008, 4825869, 6434492, 9651738, 11260361, 12868984, 19303476, 22520722, 33781083, 38606952, 45041444, 67562166, 90082888, 135124332, 270248664]

約数ペア:

[(1, 270248664), (2, 135124332), (3, 90082888), (4, 67562166), (6, 45041444), (7, 38606952), (8, 33781083), (12, 22520722), (14, 19303476), (21, 12868984), (24, 11260361), (28, 9651738), (42, 6434492), (56, 4825869), (83, 3256008), (84, 3217246), (166, 1628004), (168, 1608623), (249, 1085336), (332, 814002), (498, 542668), (581, 465144), (664, 407001), (996, 271334), (1162, 232572), (1743, 155048), (1992, 135667), (2324, 116286), (3486, 77524), (4648, 58143), (6972, 38762), (13944, 19381)]