1371206016

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{9227}}^1$

素因数の和:9293

約数の個数: 128

約数和(自身を含む): 4141526400

約数和(自身を除く): 2770320384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1152, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 3096, 3456, 4128, 4644, 5504, 6192, 8256, 9227, 9288, 12384, 16512, 18454, 18576, 24768, 27681, 36908, 37152, 49536, 55362, 73816, 74304, 83043, 110724, 147632, 148608, 166086, 221448, 249129, 295264, 332172, 396761, 442896, 498258, 590528, 664344, 793522, 885792, 996516, 1181056, 1190283, 1328688, 1587044, 1771584, 1993032, 2380566, 2657376, 3174088, 3543168, 3570849, 3986064, 4761132, 5314752, 6348176, 7141698, 7972128, 9522264, 10629504, 10712547, 12696352, 14283396, 15944256, 19044528, 21425094, 25392704, 28566792, 31888512, 38089056, 42850188, 50785408, 57133584, 76178112, 85700376, 114267168, 152356224, 171400752, 228534336, 342801504, 457068672, 685603008, 1371206016]

約数ペア:

[(1, 1371206016), (2, 685603008), (3, 457068672), (4, 342801504), (6, 228534336), (8, 171400752), (9, 152356224), (12, 114267168), (16, 85700376), (18, 76178112), (24, 57133584), (27, 50785408), (32, 42850188), (36, 38089056), (43, 31888512), (48, 28566792), (54, 25392704), (64, 21425094), (72, 19044528), (86, 15944256), (96, 14283396), (108, 12696352), (128, 10712547), (129, 10629504), (144, 9522264), (172, 7972128), (192, 7141698), (216, 6348176), (258, 5314752), (288, 4761132), (344, 3986064), (384, 3570849), (387, 3543168), (432, 3174088), (516, 2657376), (576, 2380566), (688, 1993032), (774, 1771584), (864, 1587044), (1032, 1328688), (1152, 1190283), (1161, 1181056), (1376, 996516), (1548, 885792), (1728, 793522), (2064, 664344), (2322, 590528), (2752, 498258), (3096, 442896), (3456, 396761), (4128, 332172), (4644, 295264), (5504, 249129), (6192, 221448), (8256, 166086), (9227, 148608), (9288, 147632), (12384, 110724), (16512, 83043), (18454, 74304), (18576, 73816), (24768, 55362), (27681, 49536), (36908, 37152)]