272920032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 288

約数和(自身を含む): 1001355264

約数和(自身を除く): 728435232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 32, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 96, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 224, 231, 248, 252, 264, 279, 288, 308, 336, 341, 352, 372, 396, 397, 434, 462, 496, 504, 528, 558, 616, 651, 672, 682, 693, 744, 792, 794, 868, 924, 992, 1008, 1023, 1056, 1116, 1191, 1232, 1302, 1364, 1386, 1488, 1584, 1588, 1736, 1848, 1953, 2016, 2046, 2232, 2382, 2387, 2464, 2604, 2728, 2772, 2779, 2976, 3069, 3168, 3176, 3472, 3573, 3696, 3906, 4092, 4367, 4464, 4764, 4774, 5208, 5456, 5544, 5558, 6138, 6352, 6944, 7146, 7161, 7392, 7812, 8184, 8337, 8734, 8928, 9528, 9548, 10416, 10912, 11088, 11116, 12276, 12307, 12704, 13101, 14292, 14322, 15624, 16368, 16674, 17468, 19056, 19096, 20832, 21483, 22176, 22232, 24552, 24614, 25011, 26202, 28584, 28644, 30569, 31248, 32736, 33348, 34936, 36921, 38112, 38192, 39303, 42966, 44464, 49104, 49228, 50022, 52404, 57168, 57288, 61138, 62496, 66696, 69872, 73842, 76384, 78606, 85932, 86149, 88928, 91707, 98208, 98456, 100044, 104808, 110763, 114336, 114576, 122276, 133392, 135377, 139744, 147684, 157212, 171864, 172298, 183414, 196912, 200088, 209616, 221526, 229152, 244552, 258447, 266784, 270754, 275121, 295368, 314424, 343728, 344596, 366828, 393824, 400176, 406131, 419232, 443052, 489104, 516894, 541508, 550242, 590736, 628848, 687456, 689192, 733656, 775341, 800352, 812262, 886104, 947639, 978208, 1033788, 1083016, 1100484, 1181472, 1218393, 1257696, 1378384, 1467312, 1550682, 1624524, 1772208, 1895278, 2067576, 2166032, 2200968, 2436786, 2756768, 2842917, 2934624, 3101364, 3249048, 3544416, 3790556, 4135152, 4332064, 4401936, 4873572, 5685834, 6202728, 6498096, 7581112, 8270304, 8528751, 8803872, 9747144, 11371668, 12405456, 12996192, 15162224, 17057502, 19494288, 22743336, 24810912, 30324448, 34115004, 38988576, 45486672, 68230008, 90973344, 136460016, 272920032]

約数ペア:

[(1, 272920032), (2, 136460016), (3, 90973344), (4, 68230008), (6, 45486672), (7, 38988576), (8, 34115004), (9, 30324448), (11, 24810912), (12, 22743336), (14, 19494288), (16, 17057502), (18, 15162224), (21, 12996192), (22, 12405456), (24, 11371668), (28, 9747144), (31, 8803872), (32, 8528751), (33, 8270304), (36, 7581112), (42, 6498096), (44, 6202728), (48, 5685834), (56, 4873572), (62, 4401936), (63, 4332064), (66, 4135152), (72, 3790556), (77, 3544416), (84, 3249048), (88, 3101364), (93, 2934624), (96, 2842917), (99, 2756768), (112, 2436786), (124, 2200968), (126, 2166032), (132, 2067576), (144, 1895278), (154, 1772208), (168, 1624524), (176, 1550682), (186, 1467312), (198, 1378384), (217, 1257696), (224, 1218393), (231, 1181472), (248, 1100484), (252, 1083016), (264, 1033788), (279, 978208), (288, 947639), (308, 886104), (336, 812262), (341, 800352), (352, 775341), (372, 733656), (396, 689192), (397, 687456), (434, 628848), (462, 590736), (496, 550242), (504, 541508), (528, 516894), (558, 489104), (616, 443052), (651, 419232), (672, 406131), (682, 400176), (693, 393824), (744, 366828), (792, 344596), (794, 343728), (868, 314424), (924, 295368), (992, 275121), (1008, 270754), (1023, 266784), (1056, 258447), (1116, 244552), (1191, 229152), (1232, 221526), (1302, 209616), (1364, 200088), (1386, 196912), (1488, 183414), (1584, 172298), (1588, 171864), (1736, 157212), (1848, 147684), (1953, 139744), (2016, 135377), (2046, 133392), (2232, 122276), (2382, 114576), (2387, 114336), (2464, 110763), (2604, 104808), (2728, 100044), (2772, 98456), (2779, 98208), (2976, 91707), (3069, 88928), (3168, 86149), (3176, 85932), (3472, 78606), (3573, 76384), (3696, 73842), (3906, 69872), (4092, 66696), (4367, 62496), (4464, 61138), (4764, 57288), (4774, 57168), (5208, 52404), (5456, 50022), (5544, 49228), (5558, 49104), (6138, 44464), (6352, 42966), (6944, 39303), (7146, 38192), (7161, 38112), (7392, 36921), (7812, 34936), (8184, 33348), (8337, 32736), (8734, 31248), (8928, 30569), (9528, 28644), (9548, 28584), (10416, 26202), (10912, 25011), (11088, 24614), (11116, 24552), (12276, 22232), (12307, 22176), (12704, 21483), (13101, 20832), (14292, 19096), (14322, 19056), (15624, 17468), (16368, 16674)]