4328831745

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{26893}}^1$

素因数の和:26991

約数の個数: 72

約数和(自身を含む): 8848233576

約数和(自身を除く): 4519401831

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 73, 105, 147, 219, 245, 315, 365, 441, 511, 657, 735, 1095, 1533, 2205, 2555, 3285, 3577, 4599, 7665, 10731, 17885, 22995, 26893, 32193, 53655, 80679, 134465, 160965, 188251, 242037, 403395, 564753, 941255, 1210185, 1317757, 1694259, 1963189, 2823765, 3953271, 5889567, 6588785, 8471295, 9815945, 11859813, 13742323, 17668701, 19766355, 29447835, 41226969, 59299065, 68711615, 88343505, 96196261, 123680907, 206134845, 288588783, 480981305, 618404535, 865766349, 1442943915, 4328831745]

約数ペア:

[(1, 4328831745), (3, 1442943915), (5, 865766349), (7, 618404535), (9, 480981305), (15, 288588783), (21, 206134845), (35, 123680907), (45, 96196261), (49, 88343505), (63, 68711615), (73, 59299065), (105, 41226969), (147, 29447835), (219, 19766355), (245, 17668701), (315, 13742323), (365, 11859813), (441, 9815945), (511, 8471295), (657, 6588785), (735, 5889567), (1095, 3953271), (1533, 2823765), (2205, 1963189), (2555, 1694259), (3285, 1317757), (3577, 1210185), (4599, 941255), (7665, 564753), (10731, 403395), (17885, 242037), (22995, 188251), (26893, 160965), (32193, 134465), (53655, 80679)]