15676481808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{26417}}^1$

素因数の和:26761

約数の個数: 120

約数和(自身を含む): 47398013208

約数和(自身を除く): 31721531400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 317, 468, 624, 634, 936, 951, 1268, 1872, 1902, 2536, 2853, 3804, 4121, 5072, 5706, 7608, 8242, 11412, 12363, 15216, 16484, 22824, 24726, 26417, 32968, 37089, 45648, 49452, 52834, 65936, 74178, 79251, 98904, 105668, 148356, 158502, 197808, 211336, 237753, 296712, 317004, 343421, 422672, 475506, 593424, 634008, 686842, 951012, 1030263, 1268016, 1373684, 1902024, 2060526, 2747368, 3090789, 3804048, 4121052, 5494736, 6181578, 8242104, 8374189, 12363156, 16484208, 16748378, 24726312, 25122567, 33496756, 49452624, 50245134, 66993512, 75367701, 100490268, 108864457, 133987024, 150735402, 200980536, 217728914, 301470804, 326593371, 401961072, 435457828, 602941608, 653186742, 870915656, 979780113, 1205883216, 1306373484, 1741831312, 1959560226, 2612746968, 3919120452, 5225493936, 7838240904, 15676481808]

約数ペア:

[(1, 15676481808), (2, 7838240904), (3, 5225493936), (4, 3919120452), (6, 2612746968), (8, 1959560226), (9, 1741831312), (12, 1306373484), (13, 1205883216), (16, 979780113), (18, 870915656), (24, 653186742), (26, 602941608), (36, 435457828), (39, 401961072), (48, 326593371), (52, 301470804), (72, 217728914), (78, 200980536), (104, 150735402), (117, 133987024), (144, 108864457), (156, 100490268), (208, 75367701), (234, 66993512), (312, 50245134), (317, 49452624), (468, 33496756), (624, 25122567), (634, 24726312), (936, 16748378), (951, 16484208), (1268, 12363156), (1872, 8374189), (1902, 8242104), (2536, 6181578), (2853, 5494736), (3804, 4121052), (4121, 3804048), (5072, 3090789), (5706, 2747368), (7608, 2060526), (8242, 1902024), (11412, 1373684), (12363, 1268016), (15216, 1030263), (16484, 951012), (22824, 686842), (24726, 634008), (26417, 593424), (32968, 475506), (37089, 422672), (45648, 343421), (49452, 317004), (52834, 296712), (65936, 237753), (74178, 211336), (79251, 197808), (98904, 158502), (105668, 148356)]