679770280112

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1\times {\mathrm{9949}}^1$

素因数の和:11795

約数の個数: 160

約数和(自身を含む): 1696129536000

約数和(自身を除く): 1016359255888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 1789, 2387, 2728, 3472, 3578, 4774, 5456, 7156, 9548, 9949, 12523, 14312, 19096, 19679, 19898, 25046, 28624, 38192, 39358, 39796, 50092, 55459, 69643, 78716, 79592, 100184, 109439, 110918, 137753, 139286, 157432, 159184, 200368, 218878, 221836, 275506, 278572, 308419, 314864, 388213, 437756, 443672, 551012, 557144, 610049, 616838, 766073, 776426, 875512, 887344, 1102024, 1114288, 1220098, 1233676, 1532146, 1552852, 1751024, 2158933, 2204048, 2440196, 2467352, 3064292, 3105704, 3392609, 4270343, 4317866, 4880392, 4934704, 6128584, 6211408, 6785218, 8540686, 8635732, 9760784, 12257168, 13570436, 17081372, 17271464, 17798761, 23748263, 27140872, 34162744, 34542928, 35597522, 47496526, 54281744, 68325488, 71195044, 94993052, 124591327, 142390088, 189986104, 195786371, 249182654, 284780176, 379972208, 391572742, 498365308, 551761591, 783145484, 996730616, 1103523182, 1370504597, 1566290968, 1993461232, 2207046364, 2741009194, 3132581936, 3862331137, 4414092728, 5482018388, 6069377501, 7724662274, 8828185456, 10964036776, 12138755002, 15449324548, 21928073552, 24277510004, 30898649096, 42485642507, 48555020008, 61797298192, 84971285014, 97110040016, 169942570028, 339885140056, 679770280112]

約数ペア:

[(1, 679770280112), (2, 339885140056), (4, 169942570028), (7, 97110040016), (8, 84971285014), (11, 61797298192), (14, 48555020008), (16, 42485642507), (22, 30898649096), (28, 24277510004), (31, 21928073552), (44, 15449324548), (56, 12138755002), (62, 10964036776), (77, 8828185456), (88, 7724662274), (112, 6069377501), (124, 5482018388), (154, 4414092728), (176, 3862331137), (217, 3132581936), (248, 2741009194), (308, 2207046364), (341, 1993461232), (434, 1566290968), (496, 1370504597), (616, 1103523182), (682, 996730616), (868, 783145484), (1232, 551761591), (1364, 498365308), (1736, 391572742), (1789, 379972208), (2387, 284780176), (2728, 249182654), (3472, 195786371), (3578, 189986104), (4774, 142390088), (5456, 124591327), (7156, 94993052), (9548, 71195044), (9949, 68325488), (12523, 54281744), (14312, 47496526), (19096, 35597522), (19679, 34542928), (19898, 34162744), (25046, 27140872), (28624, 23748263), (38192, 17798761), (39358, 17271464), (39796, 17081372), (50092, 13570436), (55459, 12257168), (69643, 9760784), (78716, 8635732), (79592, 8540686), (100184, 6785218), (109439, 6211408), (110918, 6128584), (137753, 4934704), (139286, 4880392), (157432, 4317866), (159184, 4270343), (200368, 3392609), (218878, 3105704), (221836, 3064292), (275506, 2467352), (278572, 2440196), (308419, 2204048), (314864, 2158933), (388213, 1751024), (437756, 1552852), (443672, 1532146), (551012, 1233676), (557144, 1220098), (610049, 1114288), (616838, 1102024), (766073, 887344), (776426, 875512)]