2021596416

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:961

約数の個数: 216

約数和(自身を含む): 6711024320

約数和(自身を除く): 4689427904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 163, 168, 192, 224, 252, 256, 288, 326, 336, 384, 448, 489, 504, 576, 652, 672, 768, 769, 896, 978, 1008, 1141, 1152, 1304, 1344, 1467, 1538, 1792, 1956, 2016, 2282, 2304, 2307, 2608, 2688, 2934, 3076, 3423, 3912, 4032, 4564, 4614, 5216, 5376, 5383, 5868, 6152, 6846, 6921, 7824, 8064, 9128, 9228, 10269, 10432, 10766, 11736, 12304, 13692, 13842, 15648, 16128, 16149, 18256, 18456, 20538, 20864, 21532, 23472, 24608, 27384, 27684, 31296, 32298, 36512, 36912, 41076, 41728, 43064, 46944, 48447, 49216, 54768, 55368, 62592, 64596, 73024, 73824, 82152, 86128, 93888, 96894, 98432, 109536, 110736, 125184, 125347, 129192, 146048, 147648, 164304, 172256, 187776, 193788, 196864, 219072, 221472, 250694, 258384, 292096, 295296, 328608, 344512, 375552, 376041, 387576, 438144, 442944, 501388, 516768, 590592, 657216, 689024, 752082, 775152, 876288, 877429, 885888, 1002776, 1033536, 1128123, 1314432, 1378048, 1504164, 1550304, 1754858, 1771776, 2005552, 2067072, 2256246, 2628864, 2632287, 3008328, 3100608, 3509716, 4011104, 4134144, 4512492, 5264574, 6016656, 6201216, 7019432, 7896861, 8022208, 9024984, 10529148, 12033312, 12402432, 14038864, 15793722, 16044416, 18049968, 21058296, 24066624, 28077728, 31587444, 32088832, 36099936, 42116592, 48133248, 56155456, 63174888, 72199872, 84233184, 96266496, 112310912, 126349776, 144399744, 168466368, 224621824, 252699552, 288799488, 336932736, 505399104, 673865472, 1010798208, 2021596416]

約数ペア:

[(1, 2021596416), (2, 1010798208), (3, 673865472), (4, 505399104), (6, 336932736), (7, 288799488), (8, 252699552), (9, 224621824), (12, 168466368), (14, 144399744), (16, 126349776), (18, 112310912), (21, 96266496), (24, 84233184), (28, 72199872), (32, 63174888), (36, 56155456), (42, 48133248), (48, 42116592), (56, 36099936), (63, 32088832), (64, 31587444), (72, 28077728), (84, 24066624), (96, 21058296), (112, 18049968), (126, 16044416), (128, 15793722), (144, 14038864), (163, 12402432), (168, 12033312), (192, 10529148), (224, 9024984), (252, 8022208), (256, 7896861), (288, 7019432), (326, 6201216), (336, 6016656), (384, 5264574), (448, 4512492), (489, 4134144), (504, 4011104), (576, 3509716), (652, 3100608), (672, 3008328), (768, 2632287), (769, 2628864), (896, 2256246), (978, 2067072), (1008, 2005552), (1141, 1771776), (1152, 1754858), (1304, 1550304), (1344, 1504164), (1467, 1378048), (1538, 1314432), (1792, 1128123), (1956, 1033536), (2016, 1002776), (2282, 885888), (2304, 877429), (2307, 876288), (2608, 775152), (2688, 752082), (2934, 689024), (3076, 657216), (3423, 590592), (3912, 516768), (4032, 501388), (4564, 442944), (4614, 438144), (5216, 387576), (5376, 376041), (5383, 375552), (5868, 344512), (6152, 328608), (6846, 295296), (6921, 292096), (7824, 258384), (8064, 250694), (9128, 221472), (9228, 219072), (10269, 196864), (10432, 193788), (10766, 187776), (11736, 172256), (12304, 164304), (13692, 147648), (13842, 146048), (15648, 129192), (16128, 125347), (16149, 125184), (18256, 110736), (18456, 109536), (20538, 98432), (20864, 96894), (21532, 93888), (23472, 86128), (24608, 82152), (27384, 73824), (27684, 73024), (31296, 64596), (32298, 62592), (36512, 55368), (36912, 54768), (41076, 49216), (41728, 48447), (43064, 46944)]