265130208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:749

約数の個数: 144

約数和(自身を含む): 866436480

約数和(自身を除く): 601306272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 347, 379, 504, 672, 694, 758, 1008, 1041, 1137, 1388, 1516, 2016, 2082, 2274, 2429, 2653, 2776, 3032, 3123, 3411, 4164, 4548, 4858, 5306, 5552, 6064, 6246, 6822, 7287, 7959, 8328, 9096, 9716, 10612, 11104, 12128, 12492, 13644, 14574, 15918, 16656, 18192, 19432, 21224, 21861, 23877, 24984, 27288, 29148, 31836, 33312, 36384, 38864, 42448, 43722, 47754, 49968, 54576, 58296, 63672, 77728, 84896, 87444, 95508, 99936, 109152, 116592, 127344, 131513, 174888, 191016, 233184, 254688, 263026, 349776, 382032, 394539, 526052, 699552, 764064, 789078, 920591, 1052104, 1183617, 1578156, 1841182, 2104208, 2367234, 2761773, 3156312, 3682364, 4208416, 4734468, 5523546, 6312624, 7364728, 8285319, 9468936, 11047092, 12625248, 14729456, 16570638, 18937872, 22094184, 29458912, 33141276, 37875744, 44188368, 66282552, 88376736, 132565104, 265130208]

約数ペア:

[(1, 265130208), (2, 132565104), (3, 88376736), (4, 66282552), (6, 44188368), (7, 37875744), (8, 33141276), (9, 29458912), (12, 22094184), (14, 18937872), (16, 16570638), (18, 14729456), (21, 12625248), (24, 11047092), (28, 9468936), (32, 8285319), (36, 7364728), (42, 6312624), (48, 5523546), (56, 4734468), (63, 4208416), (72, 3682364), (84, 3156312), (96, 2761773), (112, 2367234), (126, 2104208), (144, 1841182), (168, 1578156), (224, 1183617), (252, 1052104), (288, 920591), (336, 789078), (347, 764064), (379, 699552), (504, 526052), (672, 394539), (694, 382032), (758, 349776), (1008, 263026), (1041, 254688), (1137, 233184), (1388, 191016), (1516, 174888), (2016, 131513), (2082, 127344), (2274, 116592), (2429, 109152), (2653, 99936), (2776, 95508), (3032, 87444), (3123, 84896), (3411, 77728), (4164, 63672), (4548, 58296), (4858, 54576), (5306, 49968), (5552, 47754), (6064, 43722), (6246, 42448), (6822, 38864), (7287, 36384), (7959, 33312), (8328, 31836), (9096, 29148), (9716, 27288), (10612, 24984), (11104, 23877), (12128, 21861), (12492, 21224), (13644, 19432), (14574, 18192), (15918, 16656)]