1309290528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149873}}^1$

素因数の和:149906

約数の個数: 96

約数和(自身を含む): 4230043776

約数和(自身を除く): 2920753248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 149873, 299746, 449619, 599492, 899238, 1049111, 1198984, 1798476, 1948349, 2098222, 2397968, 3147333, 3596952, 3896698, 4196444, 4795936, 5845047, 6294666, 7193904, 7793396, 8392888, 11690094, 12589332, 13638443, 14387808, 15586792, 16785776, 23380188, 25178664, 27276886, 31173584, 33571552, 40915329, 46760376, 50357328, 54553772, 62347168, 81830658, 93520752, 100714656, 109107544, 163661316, 187041504, 218215088, 327322632, 436430176, 654645264, 1309290528]

約数ペア:

[(1, 1309290528), (2, 654645264), (3, 436430176), (4, 327322632), (6, 218215088), (7, 187041504), (8, 163661316), (12, 109107544), (13, 100714656), (14, 93520752), (16, 81830658), (21, 62347168), (24, 54553772), (26, 50357328), (28, 46760376), (32, 40915329), (39, 33571552), (42, 31173584), (48, 27276886), (52, 25178664), (56, 23380188), (78, 16785776), (84, 15586792), (91, 14387808), (96, 13638443), (104, 12589332), (112, 11690094), (156, 8392888), (168, 7793396), (182, 7193904), (208, 6294666), (224, 5845047), (273, 4795936), (312, 4196444), (336, 3896698), (364, 3596952), (416, 3147333), (546, 2397968), (624, 2098222), (672, 1948349), (728, 1798476), (1092, 1198984), (1248, 1049111), (1456, 899238), (2184, 599492), (2912, 449619), (4368, 299746), (8736, 149873)]