507720528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{443}}^1$

素因数の和:846

約数の個数: 160

約数和(自身を含む): 1673702400

約数和(自身を除く): 1165981872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 379, 432, 443, 504, 756, 758, 886, 1008, 1137, 1329, 1512, 1516, 1772, 2274, 2653, 2658, 3024, 3032, 3101, 3411, 3544, 3987, 4548, 5306, 5316, 6064, 6202, 6822, 7088, 7959, 7974, 9096, 9303, 10233, 10612, 10632, 11961, 12404, 13644, 15918, 15948, 18192, 18606, 20466, 21224, 21264, 23877, 23922, 24808, 27288, 27909, 31836, 31896, 37212, 40932, 42448, 47754, 47844, 49616, 54576, 55818, 63672, 63792, 71631, 74424, 81864, 83727, 95508, 95688, 111636, 127344, 143262, 148848, 163728, 167454, 167897, 191016, 191376, 223272, 286524, 334908, 335794, 382032, 446544, 503691, 573048, 669816, 671588, 1007382, 1146096, 1175279, 1339632, 1343176, 1511073, 2014764, 2350558, 2686352, 3022146, 3525837, 4029528, 4533219, 4701116, 6044292, 7051674, 8059056, 9066438, 9402232, 10577511, 12088584, 14103348, 18132876, 18804464, 21155022, 24177168, 28206696, 31732533, 36265752, 42310044, 56413392, 63465066, 72531504, 84620088, 126930132, 169240176, 253860264, 507720528]

約数ペア:

[(1, 507720528), (2, 253860264), (3, 169240176), (4, 126930132), (6, 84620088), (7, 72531504), (8, 63465066), (9, 56413392), (12, 42310044), (14, 36265752), (16, 31732533), (18, 28206696), (21, 24177168), (24, 21155022), (27, 18804464), (28, 18132876), (36, 14103348), (42, 12088584), (48, 10577511), (54, 9402232), (56, 9066438), (63, 8059056), (72, 7051674), (84, 6044292), (108, 4701116), (112, 4533219), (126, 4029528), (144, 3525837), (168, 3022146), (189, 2686352), (216, 2350558), (252, 2014764), (336, 1511073), (378, 1343176), (379, 1339632), (432, 1175279), (443, 1146096), (504, 1007382), (756, 671588), (758, 669816), (886, 573048), (1008, 503691), (1137, 446544), (1329, 382032), (1512, 335794), (1516, 334908), (1772, 286524), (2274, 223272), (2653, 191376), (2658, 191016), (3024, 167897), (3032, 167454), (3101, 163728), (3411, 148848), (3544, 143262), (3987, 127344), (4548, 111636), (5306, 95688), (5316, 95508), (6064, 83727), (6202, 81864), (6822, 74424), (7088, 71631), (7959, 63792), (7974, 63672), (9096, 55818), (9303, 54576), (10233, 49616), (10612, 47844), (10632, 47754), (11961, 42448), (12404, 40932), (13644, 37212), (15918, 31896), (15948, 31836), (18192, 27909), (18606, 27288), (20466, 24808), (21224, 23922), (21264, 23877)]