387720242574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1319}}^1\times {\mathrm{36643}}^1$

素因数の和:38165

約数の個数: 64

約数和(自身を含む): 891557314560

約数和(自身を除く): 503837071986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1319, 1337, 2638, 2674, 3957, 4011, 7914, 8022, 9233, 18466, 27699, 36643, 55398, 73286, 109929, 219858, 251929, 256501, 503858, 513002, 755787, 769503, 1511574, 1539006, 1763503, 3527006, 5290509, 6998813, 10581018, 13997626, 20996439, 41992878, 48332117, 48991691, 96664234, 97983382, 144996351, 146975073, 289992702, 293950146, 338324819, 676649638, 1014974457, 2029948914, 9231434347, 18462868694, 27694303041, 55388606082, 64620040429, 129240080858, 193860121287, 387720242574]

約数ペア:

[(1, 387720242574), (2, 193860121287), (3, 129240080858), (6, 64620040429), (7, 55388606082), (14, 27694303041), (21, 18462868694), (42, 9231434347), (191, 2029948914), (382, 1014974457), (573, 676649638), (1146, 338324819), (1319, 293950146), (1337, 289992702), (2638, 146975073), (2674, 144996351), (3957, 97983382), (4011, 96664234), (7914, 48991691), (8022, 48332117), (9233, 41992878), (18466, 20996439), (27699, 13997626), (36643, 10581018), (55398, 6998813), (73286, 5290509), (109929, 3527006), (219858, 1763503), (251929, 1539006), (256501, 1511574), (503858, 769503), (513002, 755787)]