317523878064

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1247893}}^1$

素因数の和:1247960

約数の個数: 160

約数和(自身を含む): 990328678400

約数和(自身を除く): 672804800336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 93, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 304, 342, 372, 432, 456, 496, 513, 558, 589, 684, 744, 837, 912, 1026, 1116, 1178, 1368, 1488, 1674, 1767, 2052, 2232, 2356, 2736, 3348, 3534, 4104, 4464, 4712, 5301, 6696, 7068, 8208, 9424, 10602, 13392, 14136, 15903, 21204, 28272, 31806, 42408, 63612, 84816, 127224, 254448, 1247893, 2495786, 3743679, 4991572, 7487358, 9983144, 11231037, 14974716, 19966288, 22462074, 23709967, 29949432, 33693111, 38684683, 44924148, 47419934, 59898864, 67386222, 71129901, 77369366, 89848296, 94839868, 116054049, 134772444, 142259802, 154738732, 179696592, 189679736, 213389703, 232108098, 269544888, 284519604, 309477464, 348162147, 379359472, 426779406, 464216196, 539089776, 569039208, 618954928, 640169109, 696324294, 735008977, 853558812, 928432392, 1044486441, 1138078416, 1280338218, 1392648588, 1470017954, 1707117624, 1856864784, 2088972882, 2205026931, 2560676436, 2785297176, 2940035908, 3414235248, 4177945764, 4410053862, 5121352872, 5570594352, 5880071816, 6615080793, 8355891528, 8820107724, 10242705744, 11760143632, 13230161586, 16711783056, 17640215448, 19845242379, 26460323172, 35280430896, 39690484758, 52920646344, 79380969516, 105841292688, 158761939032, 317523878064]

約数ペア:

[(1, 317523878064), (2, 158761939032), (3, 105841292688), (4, 79380969516), (6, 52920646344), (8, 39690484758), (9, 35280430896), (12, 26460323172), (16, 19845242379), (18, 17640215448), (19, 16711783056), (24, 13230161586), (27, 11760143632), (31, 10242705744), (36, 8820107724), (38, 8355891528), (48, 6615080793), (54, 5880071816), (57, 5570594352), (62, 5121352872), (72, 4410053862), (76, 4177945764), (93, 3414235248), (108, 2940035908), (114, 2785297176), (124, 2560676436), (144, 2205026931), (152, 2088972882), (171, 1856864784), (186, 1707117624), (216, 1470017954), (228, 1392648588), (248, 1280338218), (279, 1138078416), (304, 1044486441), (342, 928432392), (372, 853558812), (432, 735008977), (456, 696324294), (496, 640169109), (513, 618954928), (558, 569039208), (589, 539089776), (684, 464216196), (744, 426779406), (837, 379359472), (912, 348162147), (1026, 309477464), (1116, 284519604), (1178, 269544888), (1368, 232108098), (1488, 213389703), (1674, 189679736), (1767, 179696592), (2052, 154738732), (2232, 142259802), (2356, 134772444), (2736, 116054049), (3348, 94839868), (3534, 89848296), (4104, 77369366), (4464, 71129901), (4712, 67386222), (5301, 59898864), (6696, 47419934), (7068, 44924148), (8208, 38684683), (9424, 33693111), (10602, 29949432), (13392, 23709967), (14136, 22462074), (15903, 19966288), (21204, 14974716), (28272, 11231037), (31806, 9983144), (42408, 7487358), (63612, 4991572), (84816, 3743679), (127224, 2495786), (254448, 1247893)]