311937421836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{73363}}^1$

素因数の和:74503

約数の個数: 96

約数和(自身を含む): 811981013760

約数和(自身を除く): 500043591924

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1097, 1292, 1938, 2194, 3291, 3876, 4388, 6582, 13164, 18649, 20843, 37298, 41686, 55947, 62529, 73363, 74596, 83372, 111894, 125058, 146726, 220089, 223788, 250116, 293452, 354331, 440178, 708662, 880356, 1062993, 1247171, 1393897, 1417324, 2125986, 2494342, 2787794, 3741513, 4181691, 4251972, 4988684, 5575588, 7483026, 8363382, 14966052, 16726764, 23696249, 47392498, 71088747, 80479211, 94784996, 142177494, 160958422, 241437633, 284354988, 321916844, 482875266, 965750532, 1368146587, 1529105009, 2736293174, 3058210018, 4104439761, 4587315027, 5472586348, 6116420036, 8208879522, 9174630054, 16417759044, 18349260108, 25994785153, 51989570306, 77984355459, 103979140612, 155968710918, 311937421836]

約数ペア:

[(1, 311937421836), (2, 155968710918), (3, 103979140612), (4, 77984355459), (6, 51989570306), (12, 25994785153), (17, 18349260108), (19, 16417759044), (34, 9174630054), (38, 8208879522), (51, 6116420036), (57, 5472586348), (68, 4587315027), (76, 4104439761), (102, 3058210018), (114, 2736293174), (204, 1529105009), (228, 1368146587), (323, 965750532), (646, 482875266), (969, 321916844), (1097, 284354988), (1292, 241437633), (1938, 160958422), (2194, 142177494), (3291, 94784996), (3876, 80479211), (4388, 71088747), (6582, 47392498), (13164, 23696249), (18649, 16726764), (20843, 14966052), (37298, 8363382), (41686, 7483026), (55947, 5575588), (62529, 4988684), (73363, 4251972), (74596, 4181691), (83372, 3741513), (111894, 2787794), (125058, 2494342), (146726, 2125986), (220089, 1417324), (223788, 1393897), (250116, 1247171), (293452, 1062993), (354331, 880356), (440178, 708662)]