948320384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{39619}}^1$

素因数の和:39661

約数の個数: 64

約数和(自身を含む): 2182269600

約数和(自身を除く): 1233949216

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 5984, 11968, 23936, 39619, 79238, 158476, 316952, 435809, 633904, 673523, 871618, 1267808, 1347046, 1743236, 2535616, 2694092, 3486472, 5071232, 5388184, 6972944, 7408753, 10776368, 13945888, 14817506, 21552736, 27891776, 29635012, 43105472, 55783552, 59270024, 86210944, 118540048, 237080096, 474160192, 948320384]

約数ペア:

[(1, 948320384), (2, 474160192), (4, 237080096), (8, 118540048), (11, 86210944), (16, 59270024), (17, 55783552), (22, 43105472), (32, 29635012), (34, 27891776), (44, 21552736), (64, 14817506), (68, 13945888), (88, 10776368), (128, 7408753), (136, 6972944), (176, 5388184), (187, 5071232), (272, 3486472), (352, 2694092), (374, 2535616), (544, 1743236), (704, 1347046), (748, 1267808), (1088, 871618), (1408, 673523), (1496, 633904), (2176, 435809), (2992, 316952), (5984, 158476), (11968, 79238), (23936, 39619)]