284821056

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:474

約数の個数: 224

約数和(自身を含む): 933094400

約数和(自身を除く): 648273344

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, 64, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 192, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 409, 416, 432, 468, 496, 558, 576, 624, 702, 744, 806, 818, 832, 837, 864, 936, 992, 1116, 1209, 1227, 1248, 1404, 1488, 1612, 1636, 1674, 1728, 1872, 1984, 2232, 2418, 2454, 2496, 2808, 2976, 3224, 3272, 3348, 3627, 3681, 3744, 4464, 4836, 4908, 5317, 5616, 5952, 6448, 6544, 6696, 7254, 7362, 7488, 8928, 9672, 9816, 10634, 10881, 11043, 11232, 12679, 12896, 13088, 13392, 14508, 14724, 15951, 17856, 19344, 19632, 21268, 21762, 22086, 22464, 25358, 25792, 26176, 26784, 29016, 29448, 31902, 38037, 38688, 39264, 42536, 43524, 44172, 47853, 50716, 53568, 58032, 58896, 63804, 76074, 77376, 78528, 85072, 87048, 88344, 95706, 101432, 114111, 116064, 117792, 127608, 143559, 152148, 164827, 170144, 174096, 176688, 191412, 202864, 228222, 232128, 235584, 255216, 287118, 304296, 329654, 340288, 342333, 348192, 353376, 382824, 405728, 456444, 494481, 510432, 574236, 608592, 659308, 684666, 696384, 706752, 765648, 811456, 912888, 988962, 1020864, 1148472, 1217184, 1318616, 1369332, 1483443, 1531296, 1825776, 1977924, 2296944, 2434368, 2637232, 2738664, 2966886, 3062592, 3651552, 3955848, 4450329, 4593888, 5274464, 5477328, 5933772, 7303104, 7911696, 8900658, 9187776, 10548928, 10954656, 11867544, 15823392, 17801316, 21909312, 23735088, 31646784, 35602632, 47470176, 71205264, 94940352, 142410528, 284821056]

約数ペア:

[(1, 284821056), (2, 142410528), (3, 94940352), (4, 71205264), (6, 47470176), (8, 35602632), (9, 31646784), (12, 23735088), (13, 21909312), (16, 17801316), (18, 15823392), (24, 11867544), (26, 10954656), (27, 10548928), (31, 9187776), (32, 8900658), (36, 7911696), (39, 7303104), (48, 5933772), (52, 5477328), (54, 5274464), (62, 4593888), (64, 4450329), (72, 3955848), (78, 3651552), (93, 3062592), (96, 2966886), (104, 2738664), (108, 2637232), (117, 2434368), (124, 2296944), (144, 1977924), (156, 1825776), (186, 1531296), (192, 1483443), (208, 1369332), (216, 1318616), (234, 1217184), (248, 1148472), (279, 1020864), (288, 988962), (312, 912888), (351, 811456), (372, 765648), (403, 706752), (409, 696384), (416, 684666), (432, 659308), (468, 608592), (496, 574236), (558, 510432), (576, 494481), (624, 456444), (702, 405728), (744, 382824), (806, 353376), (818, 348192), (832, 342333), (837, 340288), (864, 329654), (936, 304296), (992, 287118), (1116, 255216), (1209, 235584), (1227, 232128), (1248, 228222), (1404, 202864), (1488, 191412), (1612, 176688), (1636, 174096), (1674, 170144), (1728, 164827), (1872, 152148), (1984, 143559), (2232, 127608), (2418, 117792), (2454, 116064), (2496, 114111), (2808, 101432), (2976, 95706), (3224, 88344), (3272, 87048), (3348, 85072), (3627, 78528), (3681, 77376), (3744, 76074), (4464, 63804), (4836, 58896), (4908, 58032), (5317, 53568), (5616, 50716), (5952, 47853), (6448, 44172), (6544, 43524), (6696, 42536), (7254, 39264), (7362, 38688), (7488, 38037), (8928, 31902), (9672, 29448), (9816, 29016), (10634, 26784), (10881, 26176), (11043, 25792), (11232, 25358), (12679, 22464), (12896, 22086), (13088, 21762), (13392, 21268), (14508, 19632), (14724, 19344), (15951, 17856)]