205314938010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1928383}}^1$

素因数の和:1928429

約数の個数: 144

約数和(自身を含む): 660618077184

約数和(自身を除く): 455303139174

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 546, 585, 630, 819, 845, 910, 1014, 1170, 1183, 1365, 1521, 1638, 1690, 2366, 2535, 2730, 3042, 3549, 4095, 5070, 5915, 7098, 7605, 8190, 10647, 11830, 15210, 17745, 21294, 35490, 53235, 106470, 1928383, 3856766, 5785149, 9641915, 11570298, 13498681, 17355447, 19283830, 25068979, 26997362, 28925745, 34710894, 40496043, 50137958, 57851490, 67493405, 75206937, 80992086, 86777235, 121488129, 125344895, 134986810, 150413874, 173554470, 175482853, 202480215, 225620811, 242976258, 250689790, 325896727, 350965706, 376034685, 404960430, 451241622, 526448559, 607440645, 651793454, 752069370, 877414265, 977690181, 1052897118, 1128104055, 1214881290, 1579345677, 1629483635, 1754828530, 1955380362, 2256208110, 2281277089, 2632242795, 2933070543, 3158691354, 3258967270, 4562554178, 4888450905, 5264485590, 5866141086, 6843831267, 7896728385, 9776901810, 11406385445, 13687662534, 14665352715, 15793456770, 20531493801, 22812770890, 29330705430, 34219156335, 41062987602, 68438312670, 102657469005, 205314938010]

約数ペア:

[(1, 205314938010), (2, 102657469005), (3, 68438312670), (5, 41062987602), (6, 34219156335), (7, 29330705430), (9, 22812770890), (10, 20531493801), (13, 15793456770), (14, 14665352715), (15, 13687662534), (18, 11406385445), (21, 9776901810), (26, 7896728385), (30, 6843831267), (35, 5866141086), (39, 5264485590), (42, 4888450905), (45, 4562554178), (63, 3258967270), (65, 3158691354), (70, 2933070543), (78, 2632242795), (90, 2281277089), (91, 2256208110), (105, 1955380362), (117, 1754828530), (126, 1629483635), (130, 1579345677), (169, 1214881290), (182, 1128104055), (195, 1052897118), (210, 977690181), (234, 877414265), (273, 752069370), (315, 651793454), (338, 607440645), (390, 526448559), (455, 451241622), (507, 404960430), (546, 376034685), (585, 350965706), (630, 325896727), (819, 250689790), (845, 242976258), (910, 225620811), (1014, 202480215), (1170, 175482853), (1183, 173554470), (1365, 150413874), (1521, 134986810), (1638, 125344895), (1690, 121488129), (2366, 86777235), (2535, 80992086), (2730, 75206937), (3042, 67493405), (3549, 57851490), (4095, 50137958), (5070, 40496043), (5915, 34710894), (7098, 28925745), (7605, 26997362), (8190, 25068979), (10647, 19283830), (11830, 17355447), (15210, 13498681), (17745, 11570298), (21294, 9641915), (35490, 5785149), (53235, 3856766), (106470, 1928383)]