1154239616

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 2559237120

約数和(自身を除く): 1404997504

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 71, 124, 128, 136, 142, 241, 248, 272, 284, 482, 496, 527, 544, 568, 964, 992, 1054, 1088, 1136, 1207, 1928, 1984, 2108, 2176, 2201, 2272, 2414, 3856, 3968, 4097, 4216, 4402, 4544, 4828, 7471, 7712, 8194, 8432, 8804, 9088, 9656, 14942, 15424, 16388, 16864, 17111, 17608, 19312, 29884, 30848, 32776, 33728, 34222, 35216, 37417, 38624, 59768, 65552, 67456, 68444, 70432, 74834, 77248, 119536, 127007, 131104, 136888, 140864, 149668, 154496, 239072, 254014, 262208, 273776, 281728, 290887, 299336, 478144, 508028, 524416, 530441, 547552, 581774, 598672, 956288, 1016056, 1060882, 1095104, 1163548, 1197344, 2032112, 2121764, 2190208, 2327096, 2394688, 4064224, 4243528, 4654192, 4789376, 8128448, 8487056, 9017497, 9308384, 16256896, 16974112, 18034994, 18616768, 33948224, 36069988, 37233536, 67896448, 72139976, 144279952, 288559904, 577119808, 1154239616]

約数ペア:

[(1, 1154239616), (2, 577119808), (4, 288559904), (8, 144279952), (16, 72139976), (17, 67896448), (31, 37233536), (32, 36069988), (34, 33948224), (62, 18616768), (64, 18034994), (68, 16974112), (71, 16256896), (124, 9308384), (128, 9017497), (136, 8487056), (142, 8128448), (241, 4789376), (248, 4654192), (272, 4243528), (284, 4064224), (482, 2394688), (496, 2327096), (527, 2190208), (544, 2121764), (568, 2032112), (964, 1197344), (992, 1163548), (1054, 1095104), (1088, 1060882), (1136, 1016056), (1207, 956288), (1928, 598672), (1984, 581774), (2108, 547552), (2176, 530441), (2201, 524416), (2272, 508028), (2414, 478144), (3856, 299336), (3968, 290887), (4097, 281728), (4216, 273776), (4402, 262208), (4544, 254014), (4828, 239072), (7471, 154496), (7712, 149668), (8194, 140864), (8432, 136888), (8804, 131104), (9088, 127007), (9656, 119536), (14942, 77248), (15424, 74834), (16388, 70432), (16864, 68444), (17111, 67456), (17608, 65552), (19312, 59768), (29884, 38624), (30848, 37417), (32776, 35216), (33728, 34222)]