1257932805516

素因数分解:

$2^2\times 3^7\times {\mathrm{19}}^1\times {\mathrm{1777}}^1\times {\mathrm{4259}}^1$

素因数の和:6080

約数の個数: 192

約数和(自身を含む): 3478109376000

約数和(自身を除く): 2220176570484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1458, 1539, 1777, 2052, 2187, 2916, 3078, 3554, 4259, 4374, 4617, 5331, 6156, 7108, 8518, 8748, 9234, 10662, 12777, 13851, 15993, 17036, 18468, 21324, 25554, 27702, 31986, 33763, 38331, 41553, 47979, 51108, 55404, 63972, 67526, 76662, 80921, 83106, 95958, 101289, 114993, 135052, 143937, 153324, 161842, 166212, 191916, 202578, 229986, 242763, 287874, 303867, 323684, 344979, 405156, 431811, 459972, 485526, 575748, 607734, 689958, 728289, 863622, 911601, 971052, 1034937, 1215468, 1295433, 1379916, 1456578, 1727244, 1823202, 2069874, 2184867, 2590866, 2734803, 2913156, 3104811, 3646404, 3886299, 4139748, 4369734, 5181732, 5469606, 6209622, 6554601, 7568243, 7772598, 8204409, 8739468, 9314433, 10939212, 12419244, 13109202, 15136486, 15545196, 16408818, 18628866, 19663803, 22704729, 24613227, 26218404, 30272972, 32817636, 37257732, 39327606, 45409458, 49226454, 58991409, 68114187, 73839681, 78655212, 90818916, 98452908, 117982818, 136228374, 143796617, 147679362, 176974227, 204342561, 235965636, 272456748, 287593234, 295358724, 353948454, 408685122, 431389851, 575186468, 613027683, 707896908, 817370244, 862779702, 1226055366, 1294169553, 1725559404, 1839083049, 2452110732, 2588339106, 3678166098, 3882508659, 5176678212, 5517249147, 7356332196, 7765017318, 11034498294, 11647525977, 15530034636, 16551747441, 22068996588, 23295051954, 33103494882, 34942577931, 46590103908, 66206989764, 69885155862, 104827733793, 139770311724, 209655467586, 314483201379, 419310935172, 628966402758, 1257932805516]

約数ペア:

[(1, 1257932805516), (2, 628966402758), (3, 419310935172), (4, 314483201379), (6, 209655467586), (9, 139770311724), (12, 104827733793), (18, 69885155862), (19, 66206989764), (27, 46590103908), (36, 34942577931), (38, 33103494882), (54, 23295051954), (57, 22068996588), (76, 16551747441), (81, 15530034636), (108, 11647525977), (114, 11034498294), (162, 7765017318), (171, 7356332196), (228, 5517249147), (243, 5176678212), (324, 3882508659), (342, 3678166098), (486, 2588339106), (513, 2452110732), (684, 1839083049), (729, 1725559404), (972, 1294169553), (1026, 1226055366), (1458, 862779702), (1539, 817370244), (1777, 707896908), (2052, 613027683), (2187, 575186468), (2916, 431389851), (3078, 408685122), (3554, 353948454), (4259, 295358724), (4374, 287593234), (4617, 272456748), (5331, 235965636), (6156, 204342561), (7108, 176974227), (8518, 147679362), (8748, 143796617), (9234, 136228374), (10662, 117982818), (12777, 98452908), (13851, 90818916), (15993, 78655212), (17036, 73839681), (18468, 68114187), (21324, 58991409), (25554, 49226454), (27702, 45409458), (31986, 39327606), (33763, 37257732), (38331, 32817636), (41553, 30272972), (47979, 26218404), (51108, 24613227), (55404, 22704729), (63972, 19663803), (67526, 18628866), (76662, 16408818), (80921, 15545196), (83106, 15136486), (95958, 13109202), (101289, 12419244), (114993, 10939212), (135052, 9314433), (143937, 8739468), (153324, 8204409), (161842, 7772598), (166212, 7568243), (191916, 6554601), (202578, 6209622), (229986, 5469606), (242763, 5181732), (287874, 4369734), (303867, 4139748), (323684, 3886299), (344979, 3646404), (405156, 3104811), (431811, 2913156), (459972, 2734803), (485526, 2590866), (575748, 2184867), (607734, 2069874), (689958, 1823202), (728289, 1727244), (863622, 1456578), (911601, 1379916), (971052, 1295433), (1034937, 1215468)]