328225536

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3378

約数の個数: 108

約数和(自身を含む): 968655688

約数和(自身を除く): 640430152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 516, 576, 688, 768, 774, 1032, 1152, 1376, 1548, 2064, 2304, 2752, 3096, 3313, 4128, 5504, 6192, 6626, 8256, 9939, 11008, 12384, 13252, 16512, 19878, 24768, 26504, 29817, 33024, 39756, 49536, 53008, 59634, 79512, 99072, 106016, 119268, 142459, 159024, 212032, 238536, 284918, 318048, 424064, 427377, 477072, 569836, 636096, 848128, 854754, 954144, 1139672, 1272192, 1282131, 1709508, 1908288, 2279344, 2544384, 2564262, 3419016, 3816576, 4558688, 5128524, 6838032, 7633152, 9117376, 10257048, 13676064, 18234752, 20514096, 27352128, 36469504, 41028192, 54704256, 82056384, 109408512, 164112768, 328225536]

約数ペア:

[(1, 328225536), (2, 164112768), (3, 109408512), (4, 82056384), (6, 54704256), (8, 41028192), (9, 36469504), (12, 27352128), (16, 20514096), (18, 18234752), (24, 13676064), (32, 10257048), (36, 9117376), (43, 7633152), (48, 6838032), (64, 5128524), (72, 4558688), (86, 3816576), (96, 3419016), (128, 2564262), (129, 2544384), (144, 2279344), (172, 1908288), (192, 1709508), (256, 1282131), (258, 1272192), (288, 1139672), (344, 954144), (384, 854754), (387, 848128), (516, 636096), (576, 569836), (688, 477072), (768, 427377), (774, 424064), (1032, 318048), (1152, 284918), (1376, 238536), (1548, 212032), (2064, 159024), (2304, 142459), (2752, 119268), (3096, 106016), (3313, 99072), (4128, 79512), (5504, 59634), (6192, 53008), (6626, 49536), (8256, 39756), (9939, 33024), (11008, 29817), (12384, 26504), (13252, 24768), (16512, 19878)]