23820221565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{15461}}^1$

素因数の和:15619

約数の個数: 96

約数和(自身を含む): 48550185216

約数和(自身を除く): 24729963651

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 73, 105, 201, 219, 315, 335, 365, 469, 511, 603, 657, 1005, 1095, 1407, 1533, 2345, 2555, 3015, 3285, 4221, 4599, 4891, 7035, 7665, 14673, 15461, 21105, 22995, 24455, 34237, 44019, 46383, 73365, 77305, 102711, 108227, 139149, 171185, 220095, 231915, 308133, 324681, 513555, 541135, 695745, 974043, 1035887, 1128653, 1540665, 1623405, 3107661, 3385959, 4870215, 5179435, 5643265, 7251209, 7900571, 9322983, 10157877, 15538305, 16929795, 21753627, 23701713, 36256045, 39502855, 46614915, 50789385, 65260881, 71105139, 75619751, 108768135, 118508565, 226859253, 326304405, 355525695, 378098755, 529338257, 680577759, 1134296265, 1588014771, 2646691285, 3402888795, 4764044313, 7940073855, 23820221565]

約数ペア:

[(1, 23820221565), (3, 7940073855), (5, 4764044313), (7, 3402888795), (9, 2646691285), (15, 1588014771), (21, 1134296265), (35, 680577759), (45, 529338257), (63, 378098755), (67, 355525695), (73, 326304405), (105, 226859253), (201, 118508565), (219, 108768135), (315, 75619751), (335, 71105139), (365, 65260881), (469, 50789385), (511, 46614915), (603, 39502855), (657, 36256045), (1005, 23701713), (1095, 21753627), (1407, 16929795), (1533, 15538305), (2345, 10157877), (2555, 9322983), (3015, 7900571), (3285, 7251209), (4221, 5643265), (4599, 5179435), (4891, 4870215), (7035, 3385959), (7665, 3107661), (14673, 1623405), (15461, 1540665), (21105, 1128653), (22995, 1035887), (24455, 974043), (34237, 695745), (44019, 541135), (46383, 513555), (73365, 324681), (77305, 308133), (102711, 231915), (108227, 220095), (139149, 171185)]