425814912

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1279}}^1$

素因数の和:1333

約数の個数: 144

約数和(自身を含む): 1302662400

約数和(自身を除く): 876847488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 289, 306, 384, 408, 544, 576, 578, 612, 816, 867, 1088, 1152, 1156, 1224, 1279, 1632, 1734, 2176, 2312, 2448, 2558, 2601, 3264, 3468, 3837, 4624, 4896, 5116, 5202, 6528, 6936, 7674, 9248, 9792, 10232, 10404, 11511, 13872, 15348, 18496, 19584, 20464, 20808, 21743, 23022, 27744, 30696, 36992, 40928, 41616, 43486, 46044, 55488, 61392, 65229, 81856, 83232, 86972, 92088, 110976, 122784, 130458, 163712, 166464, 173944, 184176, 195687, 245568, 260916, 332928, 347888, 368352, 369631, 391374, 491136, 521832, 695776, 736704, 739262, 782748, 1043664, 1108893, 1391552, 1473408, 1478524, 1565496, 2087328, 2217786, 2783104, 2957048, 3130992, 3326679, 4174656, 4435572, 5914096, 6261984, 6653358, 8349312, 8871144, 11828192, 12523968, 13306716, 17742288, 23656384, 25047936, 26613432, 35484576, 47312768, 53226864, 70969152, 106453728, 141938304, 212907456, 425814912]

約数ペア:

[(1, 425814912), (2, 212907456), (3, 141938304), (4, 106453728), (6, 70969152), (8, 53226864), (9, 47312768), (12, 35484576), (16, 26613432), (17, 25047936), (18, 23656384), (24, 17742288), (32, 13306716), (34, 12523968), (36, 11828192), (48, 8871144), (51, 8349312), (64, 6653358), (68, 6261984), (72, 5914096), (96, 4435572), (102, 4174656), (128, 3326679), (136, 3130992), (144, 2957048), (153, 2783104), (192, 2217786), (204, 2087328), (272, 1565496), (288, 1478524), (289, 1473408), (306, 1391552), (384, 1108893), (408, 1043664), (544, 782748), (576, 739262), (578, 736704), (612, 695776), (816, 521832), (867, 491136), (1088, 391374), (1152, 369631), (1156, 368352), (1224, 347888), (1279, 332928), (1632, 260916), (1734, 245568), (2176, 195687), (2312, 184176), (2448, 173944), (2558, 166464), (2601, 163712), (3264, 130458), (3468, 122784), (3837, 110976), (4624, 92088), (4896, 86972), (5116, 83232), (5202, 81856), (6528, 65229), (6936, 61392), (7674, 55488), (9248, 46044), (9792, 43486), (10232, 41616), (10404, 40928), (11511, 36992), (13872, 30696), (15348, 27744), (18496, 23022), (19584, 21743), (20464, 20808)]