317202912

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:974

約数の個数: 192

約数和(自身を含む): 1029611520

約数和(自身を除く): 712408608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 624, 702, 744, 806, 837, 864, 911, 936, 992, 1116, 1209, 1248, 1404, 1488, 1612, 1674, 1822, 1872, 2232, 2418, 2733, 2808, 2976, 3224, 3348, 3627, 3644, 3744, 4464, 4836, 5466, 5616, 6448, 6696, 7254, 7288, 8199, 8928, 9672, 10881, 10932, 11232, 11843, 12896, 13392, 14508, 14576, 16398, 19344, 21762, 21864, 23686, 24597, 26784, 28241, 29016, 29152, 32796, 35529, 38688, 43524, 43728, 47372, 49194, 56482, 58032, 65592, 71058, 84723, 87048, 87456, 94744, 98388, 106587, 112964, 116064, 131184, 142116, 169446, 174096, 189488, 196776, 213174, 225928, 254169, 262368, 284232, 319761, 338892, 348192, 367133, 378976, 393552, 426348, 451856, 508338, 568464, 639522, 677784, 734266, 762507, 787104, 852696, 903712, 1016676, 1101399, 1136928, 1279044, 1355568, 1468532, 1525014, 1705392, 2033352, 2202798, 2558088, 2711136, 2937064, 3050028, 3304197, 3410784, 4066704, 4405596, 5116176, 5874128, 6100056, 6608394, 8133408, 8811192, 9912591, 10232352, 11748256, 12200112, 13216788, 17622384, 19825182, 24400224, 26433576, 35244768, 39650364, 52867152, 79300728, 105734304, 158601456, 317202912]

約数ペア:

[(1, 317202912), (2, 158601456), (3, 105734304), (4, 79300728), (6, 52867152), (8, 39650364), (9, 35244768), (12, 26433576), (13, 24400224), (16, 19825182), (18, 17622384), (24, 13216788), (26, 12200112), (27, 11748256), (31, 10232352), (32, 9912591), (36, 8811192), (39, 8133408), (48, 6608394), (52, 6100056), (54, 5874128), (62, 5116176), (72, 4405596), (78, 4066704), (93, 3410784), (96, 3304197), (104, 3050028), (108, 2937064), (117, 2711136), (124, 2558088), (144, 2202798), (156, 2033352), (186, 1705392), (208, 1525014), (216, 1468532), (234, 1355568), (248, 1279044), (279, 1136928), (288, 1101399), (312, 1016676), (351, 903712), (372, 852696), (403, 787104), (416, 762507), (432, 734266), (468, 677784), (496, 639522), (558, 568464), (624, 508338), (702, 451856), (744, 426348), (806, 393552), (837, 378976), (864, 367133), (911, 348192), (936, 338892), (992, 319761), (1116, 284232), (1209, 262368), (1248, 254169), (1404, 225928), (1488, 213174), (1612, 196776), (1674, 189488), (1822, 174096), (1872, 169446), (2232, 142116), (2418, 131184), (2733, 116064), (2808, 112964), (2976, 106587), (3224, 98388), (3348, 94744), (3627, 87456), (3644, 87048), (3744, 84723), (4464, 71058), (4836, 65592), (5466, 58032), (5616, 56482), (6448, 49194), (6696, 47372), (7254, 43728), (7288, 43524), (8199, 38688), (8928, 35529), (9672, 32796), (10881, 29152), (10932, 29016), (11232, 28241), (11843, 26784), (12896, 24597), (13392, 23686), (14508, 21864), (14576, 21762), (16398, 19344)]