13231509564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:669

約数の個数: 288

約数和(自身を含む): 40906736640

約数和(自身を除く): 27675227076

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 109, 119, 156, 169, 182, 204, 218, 221, 238, 273, 327, 338, 357, 364, 436, 442, 476, 503, 507, 546, 654, 663, 676, 714, 763, 884, 1006, 1014, 1092, 1183, 1308, 1326, 1417, 1428, 1509, 1526, 1547, 1853, 2012, 2028, 2289, 2366, 2652, 2834, 2873, 3018, 3052, 3094, 3521, 3549, 3706, 4251, 4578, 4641, 4732, 5559, 5668, 5746, 6036, 6188, 6539, 7042, 7098, 7412, 8502, 8551, 8619, 9156, 9282, 9919, 10563, 11118, 11492, 12971, 13078, 14084, 14196, 17004, 17102, 17238, 18421, 18564, 19617, 19838, 20111, 21126, 22236, 24089, 25653, 25942, 26156, 29757, 34204, 34476, 36842, 38913, 39234, 39676, 40222, 42252, 45773, 48178, 51306, 51884, 54827, 55263, 59514, 59857, 60333, 72267, 73684, 77826, 78468, 80444, 85007, 91546, 96356, 102612, 109654, 110526, 111163, 119028, 119714, 120666, 128947, 137319, 144534, 155652, 164481, 168623, 170014, 179571, 183092, 219308, 221052, 222326, 239428, 241332, 255021, 257894, 274638, 289068, 313157, 328962, 333489, 337246, 340028, 359142, 383789, 386841, 444652, 505869, 510042, 515788, 549276, 595049, 626314, 657924, 666978, 674492, 712751, 718284, 767578, 773682, 778141, 932059, 939471, 1011738, 1020084, 1151367, 1190098, 1252628, 1333956, 1425502, 1445119, 1535156, 1547364, 1556282, 1785147, 1864118, 1878942, 2023476, 2138253, 2192099, 2302734, 2334423, 2380196, 2796177, 2851004, 2890238, 3112564, 3570294, 3728236, 3757884, 4276506, 4335357, 4384198, 4605468, 4668846, 4989257, 5592354, 5780476, 6524413, 6576297, 7140588, 8553012, 8670714, 8768396, 9265763, 9337692, 9978514, 10115833, 11184708, 12116767, 13048826, 13152594, 14967771, 17341428, 18531526, 19573239, 19957028, 20231666, 24233534, 26097652, 26305188, 27797289, 29935542, 30347499, 36350301, 37063052, 39146478, 40463332, 48467068, 55594578, 59871084, 60694998, 64860341, 72700602, 78292956, 84817369, 111189156, 121389996, 129720682, 145401204, 157517971, 169634738, 194581023, 254452107, 259441364, 315035942, 339269476, 389162046, 472553913, 508904214, 630071884, 778324092, 945107826, 1017808428, 1102625797, 1890215652, 2205251594, 3307877391, 4410503188, 6615754782, 13231509564]

約数ペア:

[(1, 13231509564), (2, 6615754782), (3, 4410503188), (4, 3307877391), (6, 2205251594), (7, 1890215652), (12, 1102625797), (13, 1017808428), (14, 945107826), (17, 778324092), (21, 630071884), (26, 508904214), (28, 472553913), (34, 389162046), (39, 339269476), (42, 315035942), (51, 259441364), (52, 254452107), (68, 194581023), (78, 169634738), (84, 157517971), (91, 145401204), (102, 129720682), (109, 121389996), (119, 111189156), (156, 84817369), (169, 78292956), (182, 72700602), (204, 64860341), (218, 60694998), (221, 59871084), (238, 55594578), (273, 48467068), (327, 40463332), (338, 39146478), (357, 37063052), (364, 36350301), (436, 30347499), (442, 29935542), (476, 27797289), (503, 26305188), (507, 26097652), (546, 24233534), (654, 20231666), (663, 19957028), (676, 19573239), (714, 18531526), (763, 17341428), (884, 14967771), (1006, 13152594), (1014, 13048826), (1092, 12116767), (1183, 11184708), (1308, 10115833), (1326, 9978514), (1417, 9337692), (1428, 9265763), (1509, 8768396), (1526, 8670714), (1547, 8553012), (1853, 7140588), (2012, 6576297), (2028, 6524413), (2289, 5780476), (2366, 5592354), (2652, 4989257), (2834, 4668846), (2873, 4605468), (3018, 4384198), (3052, 4335357), (3094, 4276506), (3521, 3757884), (3549, 3728236), (3706, 3570294), (4251, 3112564), (4578, 2890238), (4641, 2851004), (4732, 2796177), (5559, 2380196), (5668, 2334423), (5746, 2302734), (6036, 2192099), (6188, 2138253), (6539, 2023476), (7042, 1878942), (7098, 1864118), (7412, 1785147), (8502, 1556282), (8551, 1547364), (8619, 1535156), (9156, 1445119), (9282, 1425502), (9919, 1333956), (10563, 1252628), (11118, 1190098), (11492, 1151367), (12971, 1020084), (13078, 1011738), (14084, 939471), (14196, 932059), (17004, 778141), (17102, 773682), (17238, 767578), (18421, 718284), (18564, 712751), (19617, 674492), (19838, 666978), (20111, 657924), (21126, 626314), (22236, 595049), (24089, 549276), (25653, 515788), (25942, 510042), (26156, 505869), (29757, 444652), (34204, 386841), (34476, 383789), (36842, 359142), (38913, 340028), (39234, 337246), (39676, 333489), (40222, 328962), (42252, 313157), (45773, 289068), (48178, 274638), (51306, 257894), (51884, 255021), (54827, 241332), (55263, 239428), (59514, 222326), (59857, 221052), (60333, 219308), (72267, 183092), (73684, 179571), (77826, 170014), (78468, 168623), (80444, 164481), (85007, 155652), (91546, 144534), (96356, 137319), (102612, 128947), (109654, 120666), (110526, 119714), (111163, 119028)]