421990299648

素因数分解:

$2^{11}\times 3^2\times {\mathrm{1693}}^1\times {\mathrm{13523}}^1$

素因数の和:15244

約数の個数: 144

約数和(自身を含む): 1219595537160

約数和(自身を除く): 797605237512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 1693, 2048, 2304, 3072, 3386, 4608, 5079, 6144, 6772, 9216, 10158, 13523, 13544, 15237, 18432, 20316, 27046, 27088, 30474, 40569, 40632, 54092, 54176, 60948, 81138, 81264, 108184, 108352, 121707, 121896, 162276, 162528, 216368, 216704, 243414, 243792, 324552, 325056, 432736, 433408, 486828, 487584, 649104, 650112, 865472, 866816, 973656, 975168, 1298208, 1300224, 1730944, 1733632, 1947312, 1950336, 2596416, 2600448, 3461888, 3467264, 3894624, 3900672, 5192832, 5200896, 6923776, 7789248, 7801344, 10385664, 10401792, 13847552, 15578496, 15602688, 20771328, 22894439, 27695104, 31156992, 31205376, 41542656, 45788878, 62313984, 68683317, 83085312, 91577756, 124627968, 137366634, 183155512, 206049951, 249255936, 274733268, 366311024, 412099902, 549466536, 732622048, 824199804, 1098933072, 1465244096, 1648399608, 2197866144, 2930488192, 3296799216, 4395732288, 5860976384, 6593598432, 8791464576, 11721952768, 13187196864, 17582929152, 23443905536, 26374393728, 35165858304, 46887811072, 52748787456, 70331716608, 105497574912, 140663433216, 210995149824, 421990299648]

約数ペア:

[(1, 421990299648), (2, 210995149824), (3, 140663433216), (4, 105497574912), (6, 70331716608), (8, 52748787456), (9, 46887811072), (12, 35165858304), (16, 26374393728), (18, 23443905536), (24, 17582929152), (32, 13187196864), (36, 11721952768), (48, 8791464576), (64, 6593598432), (72, 5860976384), (96, 4395732288), (128, 3296799216), (144, 2930488192), (192, 2197866144), (256, 1648399608), (288, 1465244096), (384, 1098933072), (512, 824199804), (576, 732622048), (768, 549466536), (1024, 412099902), (1152, 366311024), (1536, 274733268), (1693, 249255936), (2048, 206049951), (2304, 183155512), (3072, 137366634), (3386, 124627968), (4608, 91577756), (5079, 83085312), (6144, 68683317), (6772, 62313984), (9216, 45788878), (10158, 41542656), (13523, 31205376), (13544, 31156992), (15237, 27695104), (18432, 22894439), (20316, 20771328), (27046, 15602688), (27088, 15578496), (30474, 13847552), (40569, 10401792), (40632, 10385664), (54092, 7801344), (54176, 7789248), (60948, 6923776), (81138, 5200896), (81264, 5192832), (108184, 3900672), (108352, 3894624), (121707, 3467264), (121896, 3461888), (162276, 2600448), (162528, 2596416), (216368, 1950336), (216704, 1947312), (243414, 1733632), (243792, 1730944), (324552, 1300224), (325056, 1298208), (432736, 975168), (433408, 973656), (486828, 866816), (487584, 865472), (649104, 650112)]