15695786988

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40471}}^1$

素因数の和:40519

約数の個数: 168

約数和(自身を含む): 49544203520

約数和(自身を除く): 33848416532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 729, 756, 798, 972, 1026, 1134, 1197, 1458, 1539, 1596, 1701, 2052, 2268, 2394, 2916, 3078, 3402, 3591, 4617, 4788, 5103, 6156, 6804, 7182, 9234, 10206, 10773, 13851, 14364, 18468, 20412, 21546, 27702, 32319, 40471, 43092, 55404, 64638, 80942, 96957, 121413, 129276, 161884, 193914, 242826, 283297, 364239, 387828, 485652, 566594, 728478, 768949, 849891, 1092717, 1133188, 1456956, 1537898, 1699782, 2185434, 2306847, 2549673, 3075796, 3278151, 3399564, 4370868, 4613694, 5099346, 5382643, 6556302, 6920541, 7649019, 9227388, 9834453, 10198692, 10765286, 13112604, 13841082, 15298038, 16147929, 19668906, 20761623, 21530572, 22947057, 27682164, 29503359, 30596076, 32295858, 39337812, 41523246, 45894114, 48443787, 59006718, 62284869, 64591716, 68841171, 83046492, 91788228, 96887574, 118013436, 124569738, 137682342, 145331361, 186854607, 193775148, 206523513, 249139476, 275364684, 290662722, 373709214, 413047026, 435994083, 560563821, 581325444, 747418428, 826094052, 871988166, 1121127642, 1307982249, 1743976332, 2242255284, 2615964498, 3923946747, 5231928996, 7847893494, 15695786988]

約数ペア:

[(1, 15695786988), (2, 7847893494), (3, 5231928996), (4, 3923946747), (6, 2615964498), (7, 2242255284), (9, 1743976332), (12, 1307982249), (14, 1121127642), (18, 871988166), (19, 826094052), (21, 747418428), (27, 581325444), (28, 560563821), (36, 435994083), (38, 413047026), (42, 373709214), (54, 290662722), (57, 275364684), (63, 249139476), (76, 206523513), (81, 193775148), (84, 186854607), (108, 145331361), (114, 137682342), (126, 124569738), (133, 118013436), (162, 96887574), (171, 91788228), (189, 83046492), (228, 68841171), (243, 64591716), (252, 62284869), (266, 59006718), (324, 48443787), (342, 45894114), (378, 41523246), (399, 39337812), (486, 32295858), (513, 30596076), (532, 29503359), (567, 27682164), (684, 22947057), (729, 21530572), (756, 20761623), (798, 19668906), (972, 16147929), (1026, 15298038), (1134, 13841082), (1197, 13112604), (1458, 10765286), (1539, 10198692), (1596, 9834453), (1701, 9227388), (2052, 7649019), (2268, 6920541), (2394, 6556302), (2916, 5382643), (3078, 5099346), (3402, 4613694), (3591, 4370868), (4617, 3399564), (4788, 3278151), (5103, 3075796), (6156, 2549673), (6804, 2306847), (7182, 2185434), (9234, 1699782), (10206, 1537898), (10773, 1456956), (13851, 1133188), (14364, 1092717), (18468, 849891), (20412, 768949), (21546, 728478), (27702, 566594), (32319, 485652), (40471, 387828), (43092, 364239), (55404, 283297), (64638, 242826), (80942, 193914), (96957, 161884), (121413, 129276)]