1028864004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{17573}}^1$

素因数の和:17645

約数の個数: 96

約数和(自身を含む): 2976051456

約数和(自身を除く): 1947187452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 51, 68, 82, 84, 102, 119, 123, 164, 204, 238, 246, 287, 357, 476, 492, 574, 697, 714, 861, 1148, 1394, 1428, 1722, 2091, 2788, 3444, 4182, 4879, 8364, 9758, 14637, 17573, 19516, 29274, 35146, 52719, 58548, 70292, 105438, 123011, 210876, 246022, 298741, 369033, 492044, 597482, 720493, 738066, 896223, 1194964, 1440986, 1476132, 1792446, 2091187, 2161479, 2881972, 3584892, 4182374, 4322958, 5043451, 6273561, 8364748, 8645916, 10086902, 12248381, 12547122, 15130353, 20173804, 24496762, 25094244, 30260706, 36745143, 48993524, 60521412, 73490286, 85738667, 146980572, 171477334, 257216001, 342954668, 514432002, 1028864004]

約数ペア:

[(1, 1028864004), (2, 514432002), (3, 342954668), (4, 257216001), (6, 171477334), (7, 146980572), (12, 85738667), (14, 73490286), (17, 60521412), (21, 48993524), (28, 36745143), (34, 30260706), (41, 25094244), (42, 24496762), (51, 20173804), (68, 15130353), (82, 12547122), (84, 12248381), (102, 10086902), (119, 8645916), (123, 8364748), (164, 6273561), (204, 5043451), (238, 4322958), (246, 4182374), (287, 3584892), (357, 2881972), (476, 2161479), (492, 2091187), (574, 1792446), (697, 1476132), (714, 1440986), (861, 1194964), (1148, 896223), (1394, 738066), (1428, 720493), (1722, 597482), (2091, 492044), (2788, 369033), (3444, 298741), (4182, 246022), (4879, 210876), (8364, 123011), (9758, 105438), (14637, 70292), (17573, 58548), (19516, 52719), (29274, 35146)]