381302208

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1144

約数の個数: 224

約数和(自身を含む): 1326489600

約数和(自身を除く): 945187392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 432, 448, 464, 504, 522, 576, 609, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1087, 1218, 1344, 1392, 1512, 1566, 1624, 1728, 1827, 1856, 2016, 2088, 2174, 2436, 2784, 3024, 3132, 3248, 3261, 3654, 4032, 4176, 4348, 4872, 5481, 5568, 6048, 6264, 6496, 6522, 7308, 7609, 8352, 8696, 9744, 9783, 10962, 12096, 12528, 12992, 13044, 14616, 15218, 16704, 17392, 19488, 19566, 21924, 22827, 25056, 26088, 29232, 29349, 30436, 31523, 34784, 38976, 39132, 43848, 45654, 50112, 52176, 58464, 58698, 60872, 63046, 68481, 69568, 78264, 87696, 91308, 94569, 104352, 116928, 117396, 121744, 126092, 136962, 156528, 175392, 182616, 189138, 205443, 208704, 220661, 234792, 243488, 252184, 273924, 283707, 313056, 350784, 365232, 378276, 410886, 441322, 469584, 486976, 504368, 547848, 567414, 626112, 661983, 730464, 756552, 821772, 851121, 882644, 939168, 1008736, 1095696, 1134828, 1323966, 1460928, 1513104, 1643544, 1702242, 1765288, 1878336, 1985949, 2017472, 2191392, 2269656, 2647932, 3026208, 3287088, 3404484, 3530576, 3971898, 4382784, 4539312, 5295864, 5957847, 6052416, 6574176, 6808968, 7061152, 7943796, 9078624, 10591728, 11915694, 13148352, 13617936, 14122304, 15887592, 18157248, 21183456, 23831388, 27235872, 31775184, 42366912, 47662776, 54471744, 63550368, 95325552, 127100736, 190651104, 381302208]

約数ペア:

[(1, 381302208), (2, 190651104), (3, 127100736), (4, 95325552), (6, 63550368), (7, 54471744), (8, 47662776), (9, 42366912), (12, 31775184), (14, 27235872), (16, 23831388), (18, 21183456), (21, 18157248), (24, 15887592), (27, 14122304), (28, 13617936), (29, 13148352), (32, 11915694), (36, 10591728), (42, 9078624), (48, 7943796), (54, 7061152), (56, 6808968), (58, 6574176), (63, 6052416), (64, 5957847), (72, 5295864), (84, 4539312), (87, 4382784), (96, 3971898), (108, 3530576), (112, 3404484), (116, 3287088), (126, 3026208), (144, 2647932), (168, 2269656), (174, 2191392), (189, 2017472), (192, 1985949), (203, 1878336), (216, 1765288), (224, 1702242), (232, 1643544), (252, 1513104), (261, 1460928), (288, 1323966), (336, 1134828), (348, 1095696), (378, 1008736), (406, 939168), (432, 882644), (448, 851121), (464, 821772), (504, 756552), (522, 730464), (576, 661983), (609, 626112), (672, 567414), (696, 547848), (756, 504368), (783, 486976), (812, 469584), (864, 441322), (928, 410886), (1008, 378276), (1044, 365232), (1087, 350784), (1218, 313056), (1344, 283707), (1392, 273924), (1512, 252184), (1566, 243488), (1624, 234792), (1728, 220661), (1827, 208704), (1856, 205443), (2016, 189138), (2088, 182616), (2174, 175392), (2436, 156528), (2784, 136962), (3024, 126092), (3132, 121744), (3248, 117396), (3261, 116928), (3654, 104352), (4032, 94569), (4176, 91308), (4348, 87696), (4872, 78264), (5481, 69568), (5568, 68481), (6048, 63046), (6264, 60872), (6496, 58698), (6522, 58464), (7308, 52176), (7609, 50112), (8352, 45654), (8696, 43848), (9744, 39132), (9783, 38976), (10962, 34784), (12096, 31523), (12528, 30436), (12992, 29349), (13044, 29232), (14616, 26088), (15218, 25056), (16704, 22827), (17392, 21924), (19488, 19566)]