20186753496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{543707}}^1$

素因数の和:543753

約数の個数: 128

約数和(自身を含む): 65766919680

約数和(自身を除く): 45580166184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4641, 5304, 6188, 9282, 12376, 18564, 37128, 543707, 1087414, 1631121, 2174828, 3262242, 3805949, 4349656, 6524484, 7068191, 7611898, 9243019, 11417847, 13048968, 14136382, 15223796, 18486038, 21204573, 22835694, 27729057, 28272764, 30447592, 36972076, 42409146, 45671388, 49477337, 55458114, 56545528, 64701133, 73944152, 84818292, 91342776, 98954674, 110916228, 120159247, 129402266, 148432011, 169636584, 194103399, 197909348, 221832456, 240318494, 258804532, 296864022, 360477741, 388206798, 395818696, 480636988, 517609064, 593728044, 720955482, 776413596, 841114729, 961273976, 1187456088, 1441910964, 1552827192, 1682229458, 2523344187, 2883821928, 3364458916, 5046688374, 6728917832, 10093376748, 20186753496]

約数ペア:

[(1, 20186753496), (2, 10093376748), (3, 6728917832), (4, 5046688374), (6, 3364458916), (7, 2883821928), (8, 2523344187), (12, 1682229458), (13, 1552827192), (14, 1441910964), (17, 1187456088), (21, 961273976), (24, 841114729), (26, 776413596), (28, 720955482), (34, 593728044), (39, 517609064), (42, 480636988), (51, 395818696), (52, 388206798), (56, 360477741), (68, 296864022), (78, 258804532), (84, 240318494), (91, 221832456), (102, 197909348), (104, 194103399), (119, 169636584), (136, 148432011), (156, 129402266), (168, 120159247), (182, 110916228), (204, 98954674), (221, 91342776), (238, 84818292), (273, 73944152), (312, 64701133), (357, 56545528), (364, 55458114), (408, 49477337), (442, 45671388), (476, 42409146), (546, 36972076), (663, 30447592), (714, 28272764), (728, 27729057), (884, 22835694), (952, 21204573), (1092, 18486038), (1326, 15223796), (1428, 14136382), (1547, 13048968), (1768, 11417847), (2184, 9243019), (2652, 7611898), (2856, 7068191), (3094, 6524484), (4641, 4349656), (5304, 3805949), (6188, 3262242), (9282, 2174828), (12376, 1631121), (18564, 1087414), (37128, 543707)]