1778095488

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2719}}^1$

素因数の和:2880

約数の個数: 128

約数和(自身を含む): 5127091200

約数和(自身を除く): 3348995712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 131, 156, 192, 208, 262, 312, 384, 393, 416, 524, 624, 786, 832, 1048, 1248, 1572, 1664, 1703, 2096, 2496, 2719, 3144, 3406, 4192, 4992, 5109, 5438, 6288, 6812, 8157, 8384, 10218, 10876, 12576, 13624, 16314, 16768, 20436, 21752, 25152, 27248, 32628, 35347, 40872, 43504, 50304, 54496, 65256, 70694, 81744, 87008, 106041, 108992, 130512, 141388, 163488, 174016, 212082, 217984, 261024, 282776, 326976, 348032, 356189, 424164, 522048, 565552, 653952, 712378, 848328, 1044096, 1068567, 1131104, 1424756, 1696656, 2137134, 2262208, 2849512, 3393312, 4274268, 4524416, 4630457, 5699024, 6786624, 8548536, 9260914, 11398048, 13573248, 13891371, 17097072, 18521828, 22796096, 27782742, 34194144, 37043656, 45592192, 55565484, 68388288, 74087312, 111130968, 136776576, 148174624, 222261936, 296349248, 444523872, 592698496, 889047744, 1778095488]

約数ペア:

[(1, 1778095488), (2, 889047744), (3, 592698496), (4, 444523872), (6, 296349248), (8, 222261936), (12, 148174624), (13, 136776576), (16, 111130968), (24, 74087312), (26, 68388288), (32, 55565484), (39, 45592192), (48, 37043656), (52, 34194144), (64, 27782742), (78, 22796096), (96, 18521828), (104, 17097072), (128, 13891371), (131, 13573248), (156, 11398048), (192, 9260914), (208, 8548536), (262, 6786624), (312, 5699024), (384, 4630457), (393, 4524416), (416, 4274268), (524, 3393312), (624, 2849512), (786, 2262208), (832, 2137134), (1048, 1696656), (1248, 1424756), (1572, 1131104), (1664, 1068567), (1703, 1044096), (2096, 848328), (2496, 712378), (2719, 653952), (3144, 565552), (3406, 522048), (4192, 424164), (4992, 356189), (5109, 348032), (5438, 326976), (6288, 282776), (6812, 261024), (8157, 217984), (8384, 212082), (10218, 174016), (10876, 163488), (12576, 141388), (13624, 130512), (16314, 108992), (16768, 106041), (20436, 87008), (21752, 81744), (25152, 70694), (27248, 65256), (32628, 54496), (35347, 50304), (40872, 43504)]