16852975160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:878

約数の個数: 256

約数和(自身を含む): 47702753280

約数和(自身を除く): 30849778120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 85, 119, 124, 136, 140, 155, 170, 181, 217, 238, 248, 280, 310, 340, 362, 434, 476, 527, 595, 620, 631, 680, 724, 868, 905, 952, 1054, 1085, 1190, 1240, 1262, 1267, 1448, 1736, 1810, 2108, 2170, 2380, 2524, 2534, 2635, 3077, 3155, 3620, 3689, 4216, 4340, 4417, 4760, 5048, 5068, 5270, 5611, 6154, 6310, 6335, 7240, 7378, 8680, 8834, 10136, 10540, 10727, 11222, 12308, 12620, 12670, 14756, 15385, 17668, 18445, 19561, 21080, 21454, 21539, 22085, 22444, 24616, 25240, 25340, 28055, 29512, 30770, 35336, 36890, 39122, 39277, 42908, 43078, 44170, 44888, 50680, 53635, 56110, 61540, 73780, 75089, 78244, 78554, 85816, 86156, 88340, 95387, 97805, 107270, 107695, 112220, 114211, 123080, 136927, 147560, 150178, 156488, 157108, 172312, 176680, 190774, 195610, 196385, 214540, 215390, 224440, 228422, 273854, 300356, 314216, 332537, 375445, 381548, 391220, 392770, 429080, 430780, 456844, 476935, 547708, 571055, 600712, 665074, 667709, 684635, 750890, 763096, 782440, 785540, 799477, 861560, 913688, 953870, 1095416, 1142110, 1330148, 1335418, 1369270, 1501780, 1571080, 1598954, 1662685, 1907740, 1941587, 2284220, 2327759, 2660296, 2670836, 2738540, 3003560, 3197908, 3325370, 3338545, 3540541, 3815480, 3883174, 3997385, 4568440, 4655518, 5341672, 5477080, 6395816, 6650740, 6677090, 7081082, 7766348, 7994770, 9311036, 9707935, 11638795, 13301480, 13354180, 13591109, 14162164, 15532696, 15989540, 17702705, 18622072, 19415870, 23277590, 24783787, 26708360, 27182218, 28324328, 31979080, 35405410, 38831740, 46555180, 49567574, 54364436, 60189197, 67955545, 70810820, 77663480, 93110360, 99135148, 108728872, 120378394, 123918935, 135911090, 141621640, 198270296, 240756788, 247837870, 271822180, 300945985, 421324379, 481513576, 495675740, 543644360, 601891970, 842648758, 991351480, 1203783940, 1685297516, 2106621895, 2407567880, 3370595032, 4213243790, 8426487580, 16852975160]

約数ペア:

[(1, 16852975160), (2, 8426487580), (4, 4213243790), (5, 3370595032), (7, 2407567880), (8, 2106621895), (10, 1685297516), (14, 1203783940), (17, 991351480), (20, 842648758), (28, 601891970), (31, 543644360), (34, 495675740), (35, 481513576), (40, 421324379), (56, 300945985), (62, 271822180), (68, 247837870), (70, 240756788), (85, 198270296), (119, 141621640), (124, 135911090), (136, 123918935), (140, 120378394), (155, 108728872), (170, 99135148), (181, 93110360), (217, 77663480), (238, 70810820), (248, 67955545), (280, 60189197), (310, 54364436), (340, 49567574), (362, 46555180), (434, 38831740), (476, 35405410), (527, 31979080), (595, 28324328), (620, 27182218), (631, 26708360), (680, 24783787), (724, 23277590), (868, 19415870), (905, 18622072), (952, 17702705), (1054, 15989540), (1085, 15532696), (1190, 14162164), (1240, 13591109), (1262, 13354180), (1267, 13301480), (1448, 11638795), (1736, 9707935), (1810, 9311036), (2108, 7994770), (2170, 7766348), (2380, 7081082), (2524, 6677090), (2534, 6650740), (2635, 6395816), (3077, 5477080), (3155, 5341672), (3620, 4655518), (3689, 4568440), (4216, 3997385), (4340, 3883174), (4417, 3815480), (4760, 3540541), (5048, 3338545), (5068, 3325370), (5270, 3197908), (5611, 3003560), (6154, 2738540), (6310, 2670836), (6335, 2660296), (7240, 2327759), (7378, 2284220), (8680, 1941587), (8834, 1907740), (10136, 1662685), (10540, 1598954), (10727, 1571080), (11222, 1501780), (12308, 1369270), (12620, 1335418), (12670, 1330148), (14756, 1142110), (15385, 1095416), (17668, 953870), (18445, 913688), (19561, 861560), (21080, 799477), (21454, 785540), (21539, 782440), (22085, 763096), (22444, 750890), (24616, 684635), (25240, 667709), (25340, 665074), (28055, 600712), (29512, 571055), (30770, 547708), (35336, 476935), (36890, 456844), (39122, 430780), (39277, 429080), (42908, 392770), (43078, 391220), (44170, 381548), (44888, 375445), (50680, 332537), (53635, 314216), (56110, 300356), (61540, 273854), (73780, 228422), (75089, 224440), (78244, 215390), (78554, 214540), (85816, 196385), (86156, 195610), (88340, 190774), (95387, 176680), (97805, 172312), (107270, 157108), (107695, 156488), (112220, 150178), (114211, 147560), (123080, 136927)]