1943599377968

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{3539}}^1\times {\mathrm{3779}}^1$

素因数の和:7650

約数の個数: 80

約数和(自身を含む): 3902600217600

約数和(自身を除く): 1959000839632

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 293, 496, 586, 1172, 2344, 3539, 3779, 4688, 7078, 7558, 9083, 14156, 15116, 18166, 28312, 30232, 36332, 56624, 60464, 72664, 109709, 117149, 145328, 219418, 234298, 438836, 468596, 877672, 937192, 1036927, 1107247, 1755344, 1874384, 2073854, 2214494, 4147708, 4428988, 8295416, 8857976, 13373881, 16590832, 17715952, 26747762, 32144737, 34324657, 53495524, 64289474, 68649314, 106991048, 128578948, 137298628, 213982096, 257157896, 274597256, 414590311, 514315792, 549194512, 829180622, 1658361244, 3316722488, 3918547133, 6633444976, 7837094266, 15674188532, 31348377064, 62696754128, 121474961123, 242949922246, 485899844492, 971799688984, 1943599377968]

約数ペア:

[(1, 1943599377968), (2, 971799688984), (4, 485899844492), (8, 242949922246), (16, 121474961123), (31, 62696754128), (62, 31348377064), (124, 15674188532), (248, 7837094266), (293, 6633444976), (496, 3918547133), (586, 3316722488), (1172, 1658361244), (2344, 829180622), (3539, 549194512), (3779, 514315792), (4688, 414590311), (7078, 274597256), (7558, 257157896), (9083, 213982096), (14156, 137298628), (15116, 128578948), (18166, 106991048), (28312, 68649314), (30232, 64289474), (36332, 53495524), (56624, 34324657), (60464, 32144737), (72664, 26747762), (109709, 17715952), (117149, 16590832), (145328, 13373881), (219418, 8857976), (234298, 8295416), (438836, 4428988), (468596, 4147708), (877672, 2214494), (937192, 2073854), (1036927, 1874384), (1107247, 1755344)]