438494784

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25097}}^1$

素因数の和:25132

約数の個数: 112

約数和(自身を含む): 1427975808

約数和(自身を除く): 989481024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 25097, 50194, 75291, 100388, 150582, 175679, 200776, 301164, 326261, 351358, 401552, 527037, 602328, 652522, 702716, 803104, 978783, 1054074, 1204656, 1305044, 1405432, 1606208, 1957566, 2108148, 2283827, 2409312, 2610088, 2810864, 3915132, 4216296, 4567654, 4818624, 5220176, 5621728, 6851481, 7830264, 8432592, 9135308, 10440352, 11243456, 13702962, 15660528, 16865184, 18270616, 20880704, 27405924, 31321056, 33730368, 36541232, 54811848, 62642112, 73082464, 109623696, 146164928, 219247392, 438494784]

約数ペア:

[(1, 438494784), (2, 219247392), (3, 146164928), (4, 109623696), (6, 73082464), (7, 62642112), (8, 54811848), (12, 36541232), (13, 33730368), (14, 31321056), (16, 27405924), (21, 20880704), (24, 18270616), (26, 16865184), (28, 15660528), (32, 13702962), (39, 11243456), (42, 10440352), (48, 9135308), (52, 8432592), (56, 7830264), (64, 6851481), (78, 5621728), (84, 5220176), (91, 4818624), (96, 4567654), (104, 4216296), (112, 3915132), (156, 2810864), (168, 2610088), (182, 2409312), (192, 2283827), (208, 2108148), (224, 1957566), (273, 1606208), (312, 1405432), (336, 1305044), (364, 1204656), (416, 1054074), (448, 978783), (546, 803104), (624, 702716), (672, 652522), (728, 602328), (832, 527037), (1092, 401552), (1248, 351358), (1344, 326261), (1456, 301164), (2184, 200776), (2496, 175679), (2912, 150582), (4368, 100388), (5824, 75291), (8736, 50194), (17472, 25097)]