13302577850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{379}}^1\times {\mathrm{1327}}^1$

素因数の和:1764

約数の個数: 72

約数和(自身を含む): 25953130560

約数和(自身を除く): 12650552710

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 379, 529, 575, 758, 1058, 1150, 1327, 1895, 2645, 2654, 3790, 5290, 6635, 8717, 9475, 13225, 13270, 17434, 18950, 26450, 30521, 33175, 43585, 61042, 66350, 87170, 152605, 200491, 217925, 305210, 400982, 435850, 502933, 701983, 763025, 1002455, 1005866, 1403966, 1526050, 2004910, 2514665, 3509915, 5012275, 5029330, 7019830, 10024550, 11567459, 12573325, 17549575, 23134918, 25146650, 35099150, 57837295, 115674590, 266051557, 289186475, 532103114, 578372950, 1330257785, 2660515570, 6651288925, 13302577850]

約数ペア:

[(1, 13302577850), (2, 6651288925), (5, 2660515570), (10, 1330257785), (23, 578372950), (25, 532103114), (46, 289186475), (50, 266051557), (115, 115674590), (230, 57837295), (379, 35099150), (529, 25146650), (575, 23134918), (758, 17549575), (1058, 12573325), (1150, 11567459), (1327, 10024550), (1895, 7019830), (2645, 5029330), (2654, 5012275), (3790, 3509915), (5290, 2514665), (6635, 2004910), (8717, 1526050), (9475, 1403966), (13225, 1005866), (13270, 1002455), (17434, 763025), (18950, 701983), (26450, 502933), (30521, 435850), (33175, 400982), (43585, 305210), (61042, 217925), (66350, 200491), (87170, 152605)]