2797014080

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1554

約数の個数: 224

約数和(自身を含む): 8229600000

約数和(自身を除く): 5432585920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 343, 392, 448, 476, 490, 544, 560, 595, 680, 686, 784, 833, 952, 980, 1088, 1120, 1190, 1360, 1372, 1499, 1568, 1666, 1715, 1904, 1960, 2240, 2380, 2720, 2744, 2998, 3136, 3332, 3430, 3808, 3920, 4165, 4760, 5440, 5488, 5831, 5996, 6664, 6860, 7495, 7616, 7840, 8330, 9520, 10493, 10976, 11662, 11992, 13328, 13720, 14990, 15680, 16660, 19040, 20986, 21952, 23324, 23984, 25483, 26656, 27440, 29155, 29980, 33320, 38080, 41972, 46648, 47968, 50966, 52465, 53312, 54880, 58310, 59960, 66640, 73451, 83944, 93296, 95936, 101932, 104930, 109760, 116620, 119920, 127415, 133280, 146902, 167888, 178381, 186592, 203864, 209860, 233240, 239840, 254830, 266560, 293804, 335776, 356762, 367255, 373184, 407728, 419720, 466480, 479680, 509660, 514157, 587608, 671552, 713524, 734510, 815456, 839440, 891905, 932960, 1019320, 1028314, 1175216, 1248667, 1427048, 1469020, 1630912, 1678880, 1783810, 1865920, 2038640, 2056628, 2350432, 2497334, 2570785, 2854096, 2938040, 3357760, 3567620, 4077280, 4113256, 4700864, 4994668, 5141570, 5708192, 5876080, 6243335, 7135240, 8154560, 8226512, 8740669, 9989336, 10283140, 11416384, 11752160, 12486670, 14270480, 16453024, 17481338, 19978672, 20566280, 23504320, 24973340, 28540960, 32906048, 34962676, 39957344, 41132560, 43703345, 49946680, 57081920, 69925352, 79914688, 82265120, 87406690, 99893360, 139850704, 164530240, 174813380, 199786720, 279701408, 349626760, 399573440, 559402816, 699253520, 1398507040, 2797014080]

約数ペア:

[(1, 2797014080), (2, 1398507040), (4, 699253520), (5, 559402816), (7, 399573440), (8, 349626760), (10, 279701408), (14, 199786720), (16, 174813380), (17, 164530240), (20, 139850704), (28, 99893360), (32, 87406690), (34, 82265120), (35, 79914688), (40, 69925352), (49, 57081920), (56, 49946680), (64, 43703345), (68, 41132560), (70, 39957344), (80, 34962676), (85, 32906048), (98, 28540960), (112, 24973340), (119, 23504320), (136, 20566280), (140, 19978672), (160, 17481338), (170, 16453024), (196, 14270480), (224, 12486670), (238, 11752160), (245, 11416384), (272, 10283140), (280, 9989336), (320, 8740669), (340, 8226512), (343, 8154560), (392, 7135240), (448, 6243335), (476, 5876080), (490, 5708192), (544, 5141570), (560, 4994668), (595, 4700864), (680, 4113256), (686, 4077280), (784, 3567620), (833, 3357760), (952, 2938040), (980, 2854096), (1088, 2570785), (1120, 2497334), (1190, 2350432), (1360, 2056628), (1372, 2038640), (1499, 1865920), (1568, 1783810), (1666, 1678880), (1715, 1630912), (1904, 1469020), (1960, 1427048), (2240, 1248667), (2380, 1175216), (2720, 1028314), (2744, 1019320), (2998, 932960), (3136, 891905), (3332, 839440), (3430, 815456), (3808, 734510), (3920, 713524), (4165, 671552), (4760, 587608), (5440, 514157), (5488, 509660), (5831, 479680), (5996, 466480), (6664, 419720), (6860, 407728), (7495, 373184), (7616, 367255), (7840, 356762), (8330, 335776), (9520, 293804), (10493, 266560), (10976, 254830), (11662, 239840), (11992, 233240), (13328, 209860), (13720, 203864), (14990, 186592), (15680, 178381), (16660, 167888), (19040, 146902), (20986, 133280), (21952, 127415), (23324, 119920), (23984, 116620), (25483, 109760), (26656, 104930), (27440, 101932), (29155, 95936), (29980, 93296), (33320, 83944), (38080, 73451), (41972, 66640), (46648, 59960), (47968, 58310), (50966, 54880), (52465, 53312)]