4705362480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{215447}}^1$

素因数の和:215483

約数の個数: 160

約数和(自身を含む): 17952850944

約数和(自身を除く): 13247488464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 215447, 430894, 646341, 861788, 1077235, 1292682, 1508129, 1723576, 2154470, 2585364, 2800811, 3016258, 3231705, 3447152, 4308940, 4524387, 5170728, 5601622, 6032516, 6463410, 7540645, 8402433, 8617880, 9048774, 10341456, 11203244, 12065032, 12926820, 14004055, 15081290, 16804866, 17235760, 18097548, 19605677, 22406488, 22621935, 24130064, 25853640, 28008110, 30162580, 33609732, 36195096, 39211354, 42012165, 44812976, 45243870, 51707280, 56016220, 58817031, 60325160, 67219464, 72390192, 78422708, 84024330, 90487740, 98028385, 112032440, 117634062, 120650320, 134438928, 156845416, 168048660, 180975480, 196056770, 224064880, 235268124, 294085155, 313690832, 336097320, 361950960, 392113540, 470536248, 588170310, 672194640, 784227080, 941072496, 1176340620, 1568454160, 2352681240, 4705362480]

約数ペア:

[(1, 4705362480), (2, 2352681240), (3, 1568454160), (4, 1176340620), (5, 941072496), (6, 784227080), (7, 672194640), (8, 588170310), (10, 470536248), (12, 392113540), (13, 361950960), (14, 336097320), (15, 313690832), (16, 294085155), (20, 235268124), (21, 224064880), (24, 196056770), (26, 180975480), (28, 168048660), (30, 156845416), (35, 134438928), (39, 120650320), (40, 117634062), (42, 112032440), (48, 98028385), (52, 90487740), (56, 84024330), (60, 78422708), (65, 72390192), (70, 67219464), (78, 60325160), (80, 58817031), (84, 56016220), (91, 51707280), (104, 45243870), (105, 44812976), (112, 42012165), (120, 39211354), (130, 36195096), (140, 33609732), (156, 30162580), (168, 28008110), (182, 25853640), (195, 24130064), (208, 22621935), (210, 22406488), (240, 19605677), (260, 18097548), (273, 17235760), (280, 16804866), (312, 15081290), (336, 14004055), (364, 12926820), (390, 12065032), (420, 11203244), (455, 10341456), (520, 9048774), (546, 8617880), (560, 8402433), (624, 7540645), (728, 6463410), (780, 6032516), (840, 5601622), (910, 5170728), (1040, 4524387), (1092, 4308940), (1365, 3447152), (1456, 3231705), (1560, 3016258), (1680, 2800811), (1820, 2585364), (2184, 2154470), (2730, 1723576), (3120, 1508129), (3640, 1292682), (4368, 1077235), (5460, 861788), (7280, 646341), (10920, 430894), (21840, 215447)]