1684291290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 256

約数和(自身を含む): 4914432000

約数和(自身を除く): 3230140710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 29, 30, 33, 38, 55, 57, 58, 59, 66, 87, 95, 110, 114, 118, 145, 157, 165, 174, 177, 190, 209, 285, 290, 295, 314, 319, 330, 354, 418, 435, 471, 551, 570, 590, 627, 638, 649, 785, 870, 885, 942, 957, 1045, 1102, 1121, 1254, 1298, 1570, 1595, 1653, 1711, 1727, 1770, 1914, 1947, 2090, 2242, 2355, 2755, 2983, 3135, 3190, 3245, 3306, 3363, 3422, 3454, 3894, 4553, 4710, 4785, 5133, 5181, 5510, 5605, 5966, 6061, 6270, 6490, 6726, 8265, 8555, 8635, 8949, 9106, 9263, 9570, 9735, 10266, 10362, 11210, 12122, 12331, 13659, 14915, 16530, 16815, 17110, 17270, 17898, 18183, 18526, 18821, 19470, 22765, 24662, 25665, 25905, 27318, 27789, 29830, 30305, 32509, 32813, 33630, 36366, 36993, 37642, 44745, 45530, 46315, 50083, 51330, 51810, 55578, 56463, 60610, 61655, 65018, 65626, 68295, 73986, 86507, 89490, 90915, 92630, 94105, 97527, 98439, 100166, 101893, 112926, 123310, 136590, 138945, 150249, 162545, 164065, 173014, 175997, 181830, 184965, 188210, 195054, 196878, 203786, 250415, 259521, 268627, 277890, 282315, 300498, 305679, 325090, 328130, 351994, 357599, 369930, 432535, 487635, 492195, 500830, 509465, 519042, 527991, 537254, 564630, 611358, 715198, 751245, 805881, 865070, 879985, 951577, 975270, 984390, 1018930, 1055982, 1072797, 1297605, 1343135, 1502490, 1528395, 1611762, 1759970, 1787995, 1903154, 1935967, 2145594, 2595210, 2639955, 2686270, 2854731, 2954897, 3056790, 3575990, 3871934, 4029405, 4757885, 5103913, 5279910, 5363985, 5709462, 5807901, 5909794, 8058810, 8864691, 9515770, 9679835, 10207826, 10727970, 11615802, 14273655, 14774485, 15311739, 17729382, 19359670, 25519565, 28547310, 29039505, 29548970, 30623478, 44323455, 51039130, 56143043, 58079010, 76558695, 88646910, 112286086, 153117390, 168429129, 280715215, 336858258, 561430430, 842145645, 1684291290]

約数ペア:

[(1, 1684291290), (2, 842145645), (3, 561430430), (5, 336858258), (6, 280715215), (10, 168429129), (11, 153117390), (15, 112286086), (19, 88646910), (22, 76558695), (29, 58079010), (30, 56143043), (33, 51039130), (38, 44323455), (55, 30623478), (57, 29548970), (58, 29039505), (59, 28547310), (66, 25519565), (87, 19359670), (95, 17729382), (110, 15311739), (114, 14774485), (118, 14273655), (145, 11615802), (157, 10727970), (165, 10207826), (174, 9679835), (177, 9515770), (190, 8864691), (209, 8058810), (285, 5909794), (290, 5807901), (295, 5709462), (314, 5363985), (319, 5279910), (330, 5103913), (354, 4757885), (418, 4029405), (435, 3871934), (471, 3575990), (551, 3056790), (570, 2954897), (590, 2854731), (627, 2686270), (638, 2639955), (649, 2595210), (785, 2145594), (870, 1935967), (885, 1903154), (942, 1787995), (957, 1759970), (1045, 1611762), (1102, 1528395), (1121, 1502490), (1254, 1343135), (1298, 1297605), (1570, 1072797), (1595, 1055982), (1653, 1018930), (1711, 984390), (1727, 975270), (1770, 951577), (1914, 879985), (1947, 865070), (2090, 805881), (2242, 751245), (2355, 715198), (2755, 611358), (2983, 564630), (3135, 537254), (3190, 527991), (3245, 519042), (3306, 509465), (3363, 500830), (3422, 492195), (3454, 487635), (3894, 432535), (4553, 369930), (4710, 357599), (4785, 351994), (5133, 328130), (5181, 325090), (5510, 305679), (5605, 300498), (5966, 282315), (6061, 277890), (6270, 268627), (6490, 259521), (6726, 250415), (8265, 203786), (8555, 196878), (8635, 195054), (8949, 188210), (9106, 184965), (9263, 181830), (9570, 175997), (9735, 173014), (10266, 164065), (10362, 162545), (11210, 150249), (12122, 138945), (12331, 136590), (13659, 123310), (14915, 112926), (16530, 101893), (16815, 100166), (17110, 98439), (17270, 97527), (17898, 94105), (18183, 92630), (18526, 90915), (18821, 89490), (19470, 86507), (22765, 73986), (24662, 68295), (25665, 65626), (25905, 65018), (27318, 61655), (27789, 60610), (29830, 56463), (30305, 55578), (32509, 51810), (32813, 51330), (33630, 50083), (36366, 46315), (36993, 45530), (37642, 44745)]