1720000412208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3011}}^1\times {\mathrm{23473}}^1$

素因数の和:26524

約数の個数: 180

約数和(自身を含む): 5214326286312

約数和(自身を除く): 3494325874104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3011, 3042, 4056, 6022, 6084, 8112, 9033, 12044, 12168, 18066, 23473, 24088, 24336, 27099, 36132, 39143, 46946, 48176, 54198, 70419, 72264, 78286, 93892, 108396, 117429, 140838, 144528, 156572, 187784, 211257, 216792, 234858, 281676, 305149, 313144, 352287, 375568, 422514, 433584, 469716, 508859, 563352, 610298, 626288, 704574, 845028, 915447, 939432, 1017718, 1126704, 1220596, 1409148, 1526577, 1690056, 1830894, 1878864, 2035436, 2441192, 2746341, 2818296, 3053154, 3380112, 3661788, 3966937, 4070872, 4579731, 4882384, 5492682, 5636592, 6106308, 7323576, 7933874, 8141744, 9159462, 10985364, 11900811, 12212616, 14647152, 15867748, 18318924, 21970728, 23801622, 24425232, 31735496, 35702433, 36637848, 43941456, 47603244, 63470992, 70677203, 71404866, 73275696, 95206488, 141354406, 142809732, 190412976, 212031609, 282708812, 285619464, 424063218, 565417624, 571238928, 636094827, 848126436, 918803639, 1130835248, 1272189654, 1696252872, 1837607278, 2544379308, 2756410917, 3392505744, 3675214556, 5088758616, 5512821834, 7350429112, 8269232751, 10177517232, 11025643668, 11944447307, 14700858224, 16538465502, 22051287336, 23888894614, 33076931004, 35833341921, 44102574672, 47777789228, 66153862008, 71666683842, 95555578456, 107500025763, 132307724016, 143333367684, 191111156912, 215000051526, 286666735368, 430000103052, 573333470736, 860000206104, 1720000412208]

約数ペア:

[(1, 1720000412208), (2, 860000206104), (3, 573333470736), (4, 430000103052), (6, 286666735368), (8, 215000051526), (9, 191111156912), (12, 143333367684), (13, 132307724016), (16, 107500025763), (18, 95555578456), (24, 71666683842), (26, 66153862008), (36, 47777789228), (39, 44102574672), (48, 35833341921), (52, 33076931004), (72, 23888894614), (78, 22051287336), (104, 16538465502), (117, 14700858224), (144, 11944447307), (156, 11025643668), (169, 10177517232), (208, 8269232751), (234, 7350429112), (312, 5512821834), (338, 5088758616), (468, 3675214556), (507, 3392505744), (624, 2756410917), (676, 2544379308), (936, 1837607278), (1014, 1696252872), (1352, 1272189654), (1521, 1130835248), (1872, 918803639), (2028, 848126436), (2704, 636094827), (3011, 571238928), (3042, 565417624), (4056, 424063218), (6022, 285619464), (6084, 282708812), (8112, 212031609), (9033, 190412976), (12044, 142809732), (12168, 141354406), (18066, 95206488), (23473, 73275696), (24088, 71404866), (24336, 70677203), (27099, 63470992), (36132, 47603244), (39143, 43941456), (46946, 36637848), (48176, 35702433), (54198, 31735496), (70419, 24425232), (72264, 23801622), (78286, 21970728), (93892, 18318924), (108396, 15867748), (117429, 14647152), (140838, 12212616), (144528, 11900811), (156572, 10985364), (187784, 9159462), (211257, 8141744), (216792, 7933874), (234858, 7323576), (281676, 6106308), (305149, 5636592), (313144, 5492682), (352287, 4882384), (375568, 4579731), (422514, 4070872), (433584, 3966937), (469716, 3661788), (508859, 3380112), (563352, 3053154), (610298, 2818296), (626288, 2746341), (704574, 2441192), (845028, 2035436), (915447, 1878864), (939432, 1830894), (1017718, 1690056), (1126704, 1526577), (1220596, 1409148)]