745014795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10093}}^1$

素因数の和:10164

約数の個数: 64

約数和(自身を含む): 1472916480

約数和(自身を除く): 727901685

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 37, 57, 95, 105, 111, 133, 185, 259, 285, 399, 555, 665, 703, 777, 1295, 1995, 2109, 3515, 3885, 4921, 10093, 10545, 14763, 24605, 30279, 50465, 70651, 73815, 151395, 191767, 211953, 353255, 373441, 575301, 958835, 1059765, 1120323, 1342369, 1867205, 2614087, 2876505, 4027107, 5601615, 6711845, 7095379, 7842261, 13070435, 20135535, 21286137, 35476895, 39211305, 49667653, 106430685, 149002959, 248338265, 745014795]

約数ペア:

[(1, 745014795), (3, 248338265), (5, 149002959), (7, 106430685), (15, 49667653), (19, 39211305), (21, 35476895), (35, 21286137), (37, 20135535), (57, 13070435), (95, 7842261), (105, 7095379), (111, 6711845), (133, 5601615), (185, 4027107), (259, 2876505), (285, 2614087), (399, 1867205), (555, 1342369), (665, 1120323), (703, 1059765), (777, 958835), (1295, 575301), (1995, 373441), (2109, 353255), (3515, 211953), (3885, 191767), (4921, 151395), (10093, 73815), (10545, 70651), (14763, 50465), (24605, 30279)]