4453326080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16033}}^1$

素因数の和:16092

約数の個数: 144

約数和(自身を含む): 12585022464

約数和(自身を除く): 8131696384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 3472, 3968, 4340, 4480, 4960, 6944, 7936, 8680, 8960, 9920, 13888, 16033, 17360, 19840, 27776, 32066, 34720, 39680, 55552, 64132, 69440, 80165, 112231, 128264, 138880, 160330, 224462, 256528, 277760, 320660, 448924, 497023, 513056, 561155, 641320, 897848, 994046, 1026112, 1122310, 1282640, 1795696, 1988092, 2052224, 2244620, 2485115, 2565280, 3479161, 3591392, 3976184, 4104448, 4489240, 4970230, 5130560, 6958322, 7182784, 7952368, 8978480, 9940460, 10261120, 13916644, 14365568, 15904736, 17395805, 17956960, 19880920, 20522240, 27833288, 28731136, 31809472, 34791610, 35913920, 39761840, 55666576, 63618944, 69583220, 71827840, 79523680, 111333152, 127237888, 139166440, 143655680, 159047360, 222666304, 278332880, 318094720, 445332608, 556665760, 636189440, 890665216, 1113331520, 2226663040, 4453326080]

約数ペア:

[(1, 4453326080), (2, 2226663040), (4, 1113331520), (5, 890665216), (7, 636189440), (8, 556665760), (10, 445332608), (14, 318094720), (16, 278332880), (20, 222666304), (28, 159047360), (31, 143655680), (32, 139166440), (35, 127237888), (40, 111333152), (56, 79523680), (62, 71827840), (64, 69583220), (70, 63618944), (80, 55666576), (112, 39761840), (124, 35913920), (128, 34791610), (140, 31809472), (155, 28731136), (160, 27833288), (217, 20522240), (224, 19880920), (248, 17956960), (256, 17395805), (280, 15904736), (310, 14365568), (320, 13916644), (434, 10261120), (448, 9940460), (496, 8978480), (560, 7952368), (620, 7182784), (640, 6958322), (868, 5130560), (896, 4970230), (992, 4489240), (1085, 4104448), (1120, 3976184), (1240, 3591392), (1280, 3479161), (1736, 2565280), (1792, 2485115), (1984, 2244620), (2170, 2052224), (2240, 1988092), (2480, 1795696), (3472, 1282640), (3968, 1122310), (4340, 1026112), (4480, 994046), (4960, 897848), (6944, 641320), (7936, 561155), (8680, 513056), (8960, 497023), (9920, 448924), (13888, 320660), (16033, 277760), (17360, 256528), (19840, 224462), (27776, 160330), (32066, 138880), (34720, 128264), (39680, 112231), (55552, 80165), (64132, 69440)]