775281024

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:542

約数の個数: 256

約数和(自身を含む): 2656896000

約数和(自身を除く): 1881614976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 84, 96, 108, 112, 126, 128, 144, 146, 168, 189, 192, 216, 219, 224, 252, 288, 292, 336, 378, 384, 432, 438, 439, 448, 504, 511, 576, 584, 657, 672, 756, 864, 876, 878, 896, 1008, 1022, 1152, 1168, 1314, 1317, 1344, 1512, 1533, 1728, 1752, 1756, 1971, 2016, 2044, 2336, 2628, 2634, 2688, 3024, 3066, 3073, 3456, 3504, 3512, 3942, 3951, 4032, 4088, 4599, 4672, 5256, 5268, 6048, 6132, 6146, 7008, 7024, 7884, 7902, 8064, 8176, 9198, 9219, 9344, 10512, 10536, 11853, 12096, 12264, 12292, 13797, 14016, 14048, 15768, 15804, 16352, 18396, 18438, 21024, 21072, 23706, 24192, 24528, 24584, 27594, 27657, 28032, 28096, 31536, 31608, 32047, 32704, 36792, 36876, 42048, 42144, 47412, 49056, 49168, 55188, 55314, 56192, 63072, 63216, 64094, 65408, 73584, 73752, 82971, 84096, 84288, 94824, 96141, 98112, 98336, 110376, 110628, 126144, 126432, 128188, 147168, 147504, 165942, 168576, 189648, 192282, 196224, 196672, 220752, 221256, 224329, 252288, 252864, 256376, 288423, 294336, 295008, 331884, 379296, 384564, 393344, 441504, 442512, 448658, 505728, 512752, 576846, 588672, 590016, 663768, 672987, 758592, 769128, 865269, 883008, 885024, 897316, 1025504, 1153692, 1180032, 1327536, 1345974, 1517184, 1538256, 1730538, 1766016, 1770048, 1794632, 2018961, 2051008, 2307384, 2655072, 2691948, 3076512, 3461076, 3540096, 3589264, 4037922, 4102016, 4614768, 5310144, 5383896, 6056883, 6153024, 6922152, 7178528, 8075844, 9229536, 10620288, 10767792, 12113766, 12306048, 13844304, 14357056, 16151688, 18459072, 21535584, 24227532, 27688608, 28714112, 32303376, 36918144, 43071168, 48455064, 55377216, 64606752, 86142336, 96910128, 110754432, 129213504, 193820256, 258427008, 387640512, 775281024]

約数ペア:

[(1, 775281024), (2, 387640512), (3, 258427008), (4, 193820256), (6, 129213504), (7, 110754432), (8, 96910128), (9, 86142336), (12, 64606752), (14, 55377216), (16, 48455064), (18, 43071168), (21, 36918144), (24, 32303376), (27, 28714112), (28, 27688608), (32, 24227532), (36, 21535584), (42, 18459072), (48, 16151688), (54, 14357056), (56, 13844304), (63, 12306048), (64, 12113766), (72, 10767792), (73, 10620288), (84, 9229536), (96, 8075844), (108, 7178528), (112, 6922152), (126, 6153024), (128, 6056883), (144, 5383896), (146, 5310144), (168, 4614768), (189, 4102016), (192, 4037922), (216, 3589264), (219, 3540096), (224, 3461076), (252, 3076512), (288, 2691948), (292, 2655072), (336, 2307384), (378, 2051008), (384, 2018961), (432, 1794632), (438, 1770048), (439, 1766016), (448, 1730538), (504, 1538256), (511, 1517184), (576, 1345974), (584, 1327536), (657, 1180032), (672, 1153692), (756, 1025504), (864, 897316), (876, 885024), (878, 883008), (896, 865269), (1008, 769128), (1022, 758592), (1152, 672987), (1168, 663768), (1314, 590016), (1317, 588672), (1344, 576846), (1512, 512752), (1533, 505728), (1728, 448658), (1752, 442512), (1756, 441504), (1971, 393344), (2016, 384564), (2044, 379296), (2336, 331884), (2628, 295008), (2634, 294336), (2688, 288423), (3024, 256376), (3066, 252864), (3073, 252288), (3456, 224329), (3504, 221256), (3512, 220752), (3942, 196672), (3951, 196224), (4032, 192282), (4088, 189648), (4599, 168576), (4672, 165942), (5256, 147504), (5268, 147168), (6048, 128188), (6132, 126432), (6146, 126144), (7008, 110628), (7024, 110376), (7884, 98336), (7902, 98112), (8064, 96141), (8176, 94824), (9198, 84288), (9219, 84096), (9344, 82971), (10512, 73752), (10536, 73584), (11853, 65408), (12096, 64094), (12264, 63216), (12292, 63072), (13797, 56192), (14016, 55314), (14048, 55188), (15768, 49168), (15804, 49056), (16352, 47412), (18396, 42144), (18438, 42048), (21024, 36876), (21072, 36792), (23706, 32704), (24192, 32047), (24528, 31608), (24584, 31536), (27594, 28096), (27657, 28032)]