638205124056

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{1059733}}^1$

素因数の和:1060856

約数の個数: 64

約数和(自身を含む): 1666410520320

約数和(自身を除く): 1028205396264

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1091, 2182, 3273, 4364, 6546, 8728, 13092, 25093, 26184, 50186, 75279, 100372, 150558, 200744, 301116, 602232, 1059733, 2119466, 3179199, 4238932, 6358398, 8477864, 12716796, 24373859, 25433592, 48747718, 73121577, 97495436, 146243154, 194990872, 292486308, 584972616, 1156168703, 2312337406, 3468506109, 4624674812, 6937012218, 9249349624, 13874024436, 26591880169, 27748048872, 53183760338, 79775640507, 106367520676, 159551281014, 212735041352, 319102562028, 638205124056]

約数ペア:

[(1, 638205124056), (2, 319102562028), (3, 212735041352), (4, 159551281014), (6, 106367520676), (8, 79775640507), (12, 53183760338), (23, 27748048872), (24, 26591880169), (46, 13874024436), (69, 9249349624), (92, 6937012218), (138, 4624674812), (184, 3468506109), (276, 2312337406), (552, 1156168703), (1091, 584972616), (2182, 292486308), (3273, 194990872), (4364, 146243154), (6546, 97495436), (8728, 73121577), (13092, 48747718), (25093, 25433592), (26184, 24373859), (50186, 12716796), (75279, 8477864), (100372, 6358398), (150558, 4238932), (200744, 3179199), (301116, 2119466), (602232, 1059733)]