6997678740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{10567}}^1$

素因数の和:10878

約数の個数: 144

約数和(自身を含む): 22942028928

約数和(自身を除く): 15944350188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 283, 390, 468, 566, 585, 780, 849, 1132, 1170, 1415, 1698, 2340, 2547, 2830, 3396, 3679, 4245, 5094, 5660, 7358, 8490, 10188, 10567, 11037, 12735, 14716, 16980, 18395, 21134, 22074, 25470, 31701, 33111, 36790, 42268, 44148, 50940, 52835, 55185, 63402, 66222, 73580, 95103, 105670, 110370, 126804, 132444, 137371, 158505, 165555, 190206, 211340, 220740, 274742, 317010, 331110, 380412, 412113, 475515, 549484, 634020, 662220, 686855, 824226, 951030, 1236339, 1373710, 1648452, 1902060, 2060565, 2472678, 2747420, 2990461, 4121130, 4945356, 5980922, 6181695, 8242260, 8971383, 11961844, 12363390, 14952305, 17942766, 24726780, 26914149, 29904610, 35885532, 38875993, 44856915, 53828298, 59809220, 77751986, 89713830, 107656596, 116627979, 134570745, 155503972, 179427660, 194379965, 233255958, 269141490, 349883937, 388759930, 466511916, 538282980, 583139895, 699767874, 777519860, 1166279790, 1399535748, 1749419685, 2332559580, 3498839370, 6997678740]

約数ペア:

[(1, 6997678740), (2, 3498839370), (3, 2332559580), (4, 1749419685), (5, 1399535748), (6, 1166279790), (9, 777519860), (10, 699767874), (12, 583139895), (13, 538282980), (15, 466511916), (18, 388759930), (20, 349883937), (26, 269141490), (30, 233255958), (36, 194379965), (39, 179427660), (45, 155503972), (52, 134570745), (60, 116627979), (65, 107656596), (78, 89713830), (90, 77751986), (117, 59809220), (130, 53828298), (156, 44856915), (180, 38875993), (195, 35885532), (234, 29904610), (260, 26914149), (283, 24726780), (390, 17942766), (468, 14952305), (566, 12363390), (585, 11961844), (780, 8971383), (849, 8242260), (1132, 6181695), (1170, 5980922), (1415, 4945356), (1698, 4121130), (2340, 2990461), (2547, 2747420), (2830, 2472678), (3396, 2060565), (3679, 1902060), (4245, 1648452), (5094, 1373710), (5660, 1236339), (7358, 951030), (8490, 824226), (10188, 686855), (10567, 662220), (11037, 634020), (12735, 549484), (14716, 475515), (16980, 412113), (18395, 380412), (21134, 331110), (22074, 317010), (25470, 274742), (31701, 220740), (33111, 211340), (36790, 190206), (42268, 165555), (44148, 158505), (50940, 137371), (52835, 132444), (55185, 126804), (63402, 110370), (66222, 105670), (73580, 95103)]