675357859215

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{19531}}^1$

素因数の和:19655

約数の個数: 256

約数和(自身を含む): 1464806246400

約数和(自身を除く): 789448387185

約数列:

[1, 3, 5, 9, 13, 15, 17, 19, 27, 39, 45, 51, 57, 61, 65, 85, 95, 117, 135, 153, 171, 183, 195, 221, 247, 255, 285, 305, 323, 351, 459, 513, 549, 585, 663, 741, 765, 793, 855, 915, 969, 1037, 1105, 1159, 1235, 1615, 1647, 1755, 1989, 2223, 2295, 2379, 2565, 2745, 2907, 3111, 3315, 3477, 3705, 3965, 4199, 4845, 5185, 5795, 5967, 6669, 7137, 8235, 8721, 9333, 9945, 10431, 11115, 11895, 12597, 13481, 14535, 15067, 15555, 17385, 19531, 19703, 20995, 21411, 27999, 29835, 31293, 33345, 35685, 37791, 40443, 43605, 45201, 46665, 52155, 58593, 59109, 62985, 67405, 75335, 97655, 98515, 107055, 113373, 121329, 135603, 139995, 156465, 175779, 177327, 188955, 202215, 226005, 253903, 256139, 292965, 295545, 332027, 363987, 371089, 406809, 527337, 531981, 566865, 606645, 678015, 761709, 768417, 878895, 886635, 996081, 1113267, 1191391, 1269515, 1280695, 1660135, 1819935, 1855445, 2034045, 2285127, 2305251, 2636685, 2659905, 2988243, 3339801, 3574173, 3808545, 3842085, 4316351, 4824157, 4980405, 5566335, 5956955, 6308513, 6855381, 6915753, 8964729, 10019403, 10722519, 11425635, 11526255, 12949053, 14472471, 14941215, 15488083, 16699005, 17870865, 18925539, 20253647, 21581755, 22636429, 24120785, 31542565, 32167557, 34276905, 34578765, 38847159, 43417413, 44823645, 46464249, 50097015, 53612595, 56776617, 60760941, 64745265, 67909287, 72362355, 77440415, 82010669, 94627695, 101268235, 113182145, 116541477, 130252239, 139392747, 160837785, 170329851, 182282823, 194235795, 203727861, 217087065, 232321245, 246032007, 263297411, 283883085, 294273577, 303804705, 339546435, 384819293, 410053345, 418178241, 546848469, 582707385, 611183583, 651261195, 696963735, 738096021, 789892233, 851649255, 882820731, 911414115, 1018639305, 1154457879, 1230160035, 1316487055, 1471367885, 1924096465, 2090891205, 2214288063, 2369676699, 2648462193, 2734242345, 3055917915, 3463373637, 3690480105, 3949461165, 4414103655, 5002650809, 5772289395, 7109030097, 7945386579, 10390120911, 11071440315, 11848383495, 13242310965, 15007952427, 17316868185, 25013254045, 35545150485, 39726932895, 45023857281, 51950604555, 75039762135, 135071571843, 225119286405, 675357859215]

約数ペア:

[(1, 675357859215), (3, 225119286405), (5, 135071571843), (9, 75039762135), (13, 51950604555), (15, 45023857281), (17, 39726932895), (19, 35545150485), (27, 25013254045), (39, 17316868185), (45, 15007952427), (51, 13242310965), (57, 11848383495), (61, 11071440315), (65, 10390120911), (85, 7945386579), (95, 7109030097), (117, 5772289395), (135, 5002650809), (153, 4414103655), (171, 3949461165), (183, 3690480105), (195, 3463373637), (221, 3055917915), (247, 2734242345), (255, 2648462193), (285, 2369676699), (305, 2214288063), (323, 2090891205), (351, 1924096465), (459, 1471367885), (513, 1316487055), (549, 1230160035), (585, 1154457879), (663, 1018639305), (741, 911414115), (765, 882820731), (793, 851649255), (855, 789892233), (915, 738096021), (969, 696963735), (1037, 651261195), (1105, 611183583), (1159, 582707385), (1235, 546848469), (1615, 418178241), (1647, 410053345), (1755, 384819293), (1989, 339546435), (2223, 303804705), (2295, 294273577), (2379, 283883085), (2565, 263297411), (2745, 246032007), (2907, 232321245), (3111, 217087065), (3315, 203727861), (3477, 194235795), (3705, 182282823), (3965, 170329851), (4199, 160837785), (4845, 139392747), (5185, 130252239), (5795, 116541477), (5967, 113182145), (6669, 101268235), (7137, 94627695), (8235, 82010669), (8721, 77440415), (9333, 72362355), (9945, 67909287), (10431, 64745265), (11115, 60760941), (11895, 56776617), (12597, 53612595), (13481, 50097015), (14535, 46464249), (15067, 44823645), (15555, 43417413), (17385, 38847159), (19531, 34578765), (19703, 34276905), (20995, 32167557), (21411, 31542565), (27999, 24120785), (29835, 22636429), (31293, 21581755), (33345, 20253647), (35685, 18925539), (37791, 17870865), (40443, 16699005), (43605, 15488083), (45201, 14941215), (46665, 14472471), (52155, 12949053), (58593, 11526255), (59109, 11425635), (62985, 10722519), (67405, 10019403), (75335, 8964729), (97655, 6915753), (98515, 6855381), (107055, 6308513), (113373, 5956955), (121329, 5566335), (135603, 4980405), (139995, 4824157), (156465, 4316351), (175779, 3842085), (177327, 3808545), (188955, 3574173), (202215, 3339801), (226005, 2988243), (253903, 2659905), (256139, 2636685), (292965, 2305251), (295545, 2285127), (332027, 2034045), (363987, 1855445), (371089, 1819935), (406809, 1660135), (527337, 1280695), (531981, 1269515), (566865, 1191391), (606645, 1113267), (678015, 996081), (761709, 886635), (768417, 878895)]