814378656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1383

約数の個数: 192

約数和(自身を含む): 2669200128

約数和(自身を除く): 1854821472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 73, 78, 84, 91, 96, 104, 112, 146, 156, 168, 182, 208, 219, 224, 273, 292, 312, 336, 364, 416, 438, 511, 546, 584, 624, 672, 728, 876, 949, 1022, 1092, 1168, 1248, 1277, 1456, 1533, 1752, 1898, 2044, 2184, 2336, 2554, 2847, 2912, 3066, 3504, 3796, 3831, 4088, 4368, 5108, 5694, 6132, 6643, 7008, 7592, 7662, 8176, 8736, 8939, 10216, 11388, 12264, 13286, 15184, 15324, 16352, 16601, 17878, 19929, 20432, 22776, 24528, 26572, 26817, 30368, 30648, 33202, 35756, 39858, 40864, 45552, 49056, 49803, 53144, 53634, 61296, 66404, 71512, 79716, 91104, 93221, 99606, 106288, 107268, 116207, 122592, 132808, 143024, 159432, 186442, 199212, 212576, 214536, 232414, 265616, 279663, 286048, 318864, 348621, 372884, 398424, 429072, 464828, 531232, 559326, 637728, 652547, 697242, 745768, 796848, 858144, 929656, 1118652, 1211873, 1305094, 1394484, 1491536, 1593696, 1859312, 1957641, 2237304, 2423746, 2610188, 2788968, 2983072, 3635619, 3718624, 3915282, 4474608, 4847492, 5220376, 5577936, 7271238, 7830564, 8483111, 8949216, 9694984, 10440752, 11155872, 14542476, 15661128, 16966222, 19389968, 20881504, 25449333, 29084952, 31322256, 33932444, 38779936, 50898666, 58169904, 62644512, 67864888, 101797332, 116339808, 135729776, 203594664, 271459552, 407189328, 814378656]

約数ペア:

[(1, 814378656), (2, 407189328), (3, 271459552), (4, 203594664), (6, 135729776), (7, 116339808), (8, 101797332), (12, 67864888), (13, 62644512), (14, 58169904), (16, 50898666), (21, 38779936), (24, 33932444), (26, 31322256), (28, 29084952), (32, 25449333), (39, 20881504), (42, 19389968), (48, 16966222), (52, 15661128), (56, 14542476), (73, 11155872), (78, 10440752), (84, 9694984), (91, 8949216), (96, 8483111), (104, 7830564), (112, 7271238), (146, 5577936), (156, 5220376), (168, 4847492), (182, 4474608), (208, 3915282), (219, 3718624), (224, 3635619), (273, 2983072), (292, 2788968), (312, 2610188), (336, 2423746), (364, 2237304), (416, 1957641), (438, 1859312), (511, 1593696), (546, 1491536), (584, 1394484), (624, 1305094), (672, 1211873), (728, 1118652), (876, 929656), (949, 858144), (1022, 796848), (1092, 745768), (1168, 697242), (1248, 652547), (1277, 637728), (1456, 559326), (1533, 531232), (1752, 464828), (1898, 429072), (2044, 398424), (2184, 372884), (2336, 348621), (2554, 318864), (2847, 286048), (2912, 279663), (3066, 265616), (3504, 232414), (3796, 214536), (3831, 212576), (4088, 199212), (4368, 186442), (5108, 159432), (5694, 143024), (6132, 132808), (6643, 122592), (7008, 116207), (7592, 107268), (7662, 106288), (8176, 99606), (8736, 93221), (8939, 91104), (10216, 79716), (11388, 71512), (12264, 66404), (13286, 61296), (15184, 53634), (15324, 53144), (16352, 49803), (16601, 49056), (17878, 45552), (19929, 40864), (20432, 39858), (22776, 35756), (24528, 33202), (26572, 30648), (26817, 30368)]