122012528

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 120

約数和(自身を含む): 284981760

約数和(自身を除く): 162969232

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 107, 121, 124, 152, 176, 209, 214, 242, 248, 304, 341, 418, 428, 484, 496, 589, 682, 836, 856, 968, 1177, 1178, 1364, 1672, 1712, 1936, 2033, 2299, 2354, 2356, 2728, 3317, 3344, 3751, 4066, 4598, 4708, 4712, 5456, 6479, 6634, 7502, 8132, 9196, 9416, 9424, 12947, 12958, 13268, 15004, 16264, 18392, 18832, 22363, 25894, 25916, 26536, 30008, 32528, 36487, 36784, 44726, 51788, 51832, 53072, 60016, 63023, 71269, 72974, 89452, 103576, 103664, 126046, 142538, 145948, 178904, 207152, 245993, 252092, 285076, 291896, 357808, 401357, 491986, 504184, 570152, 583792, 693253, 802714, 983972, 1008368, 1140304, 1386506, 1605428, 1967944, 2773012, 3210856, 3935888, 5546024, 6421712, 7625783, 11092048, 15251566, 30503132, 61006264, 122012528]

約数ペア:

[(1, 122012528), (2, 61006264), (4, 30503132), (8, 15251566), (11, 11092048), (16, 7625783), (19, 6421712), (22, 5546024), (31, 3935888), (38, 3210856), (44, 2773012), (62, 1967944), (76, 1605428), (88, 1386506), (107, 1140304), (121, 1008368), (124, 983972), (152, 802714), (176, 693253), (209, 583792), (214, 570152), (242, 504184), (248, 491986), (304, 401357), (341, 357808), (418, 291896), (428, 285076), (484, 252092), (496, 245993), (589, 207152), (682, 178904), (836, 145948), (856, 142538), (968, 126046), (1177, 103664), (1178, 103576), (1364, 89452), (1672, 72974), (1712, 71269), (1936, 63023), (2033, 60016), (2299, 53072), (2354, 51832), (2356, 51788), (2728, 44726), (3317, 36784), (3344, 36487), (3751, 32528), (4066, 30008), (4598, 26536), (4708, 25916), (4712, 25894), (5456, 22363), (6479, 18832), (6634, 18392), (7502, 16264), (8132, 15004), (9196, 13268), (9416, 12958), (9424, 12947)]