8540959952

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{10009}}^1$

素因数の和:10444

約数の個数: 80

約数和(自身を含む): 19959139200

約数和(自身を除く): 11418179248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 401, 532, 802, 1064, 1604, 2128, 2807, 3208, 5614, 6416, 7619, 10009, 11228, 15238, 20018, 22456, 30476, 40036, 44912, 53333, 60952, 70063, 80072, 106666, 121904, 140126, 160144, 190171, 213332, 280252, 380342, 426664, 560504, 760684, 853328, 1121008, 1331197, 1521368, 2662394, 3042736, 4013609, 5324788, 8027218, 10649576, 16054436, 21299152, 28095263, 32108872, 56190526, 64217744, 76258571, 112381052, 152517142, 224762104, 305034284, 449524208, 533809997, 610068568, 1067619994, 1220137136, 2135239988, 4270479976, 8540959952]

約数ペア:

[(1, 8540959952), (2, 4270479976), (4, 2135239988), (7, 1220137136), (8, 1067619994), (14, 610068568), (16, 533809997), (19, 449524208), (28, 305034284), (38, 224762104), (56, 152517142), (76, 112381052), (112, 76258571), (133, 64217744), (152, 56190526), (266, 32108872), (304, 28095263), (401, 21299152), (532, 16054436), (802, 10649576), (1064, 8027218), (1604, 5324788), (2128, 4013609), (2807, 3042736), (3208, 2662394), (5614, 1521368), (6416, 1331197), (7619, 1121008), (10009, 853328), (11228, 760684), (15238, 560504), (20018, 426664), (22456, 380342), (30476, 280252), (40036, 213332), (44912, 190171), (53333, 160144), (60952, 140126), (70063, 121904), (80072, 106666)]