1222494672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:777

約数の個数: 160

約数和(自身を含む): 3748839424

約数和(自身を除く): 2526344752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 241, 248, 336, 372, 434, 482, 487, 496, 651, 723, 744, 868, 964, 974, 1302, 1446, 1461, 1488, 1687, 1736, 1928, 1948, 2604, 2892, 2922, 3374, 3409, 3472, 3856, 3896, 5061, 5208, 5784, 5844, 6748, 6818, 7471, 7792, 10122, 10227, 10416, 11568, 11688, 13496, 13636, 14942, 15097, 20244, 20454, 22413, 23376, 26992, 27272, 29884, 30194, 40488, 40908, 44826, 45291, 52297, 54544, 59768, 60388, 80976, 81816, 89652, 90582, 104594, 105679, 117367, 119536, 120776, 156891, 163632, 179304, 181164, 209188, 211358, 234734, 241552, 313782, 317037, 352101, 358608, 362328, 418376, 422716, 469468, 627564, 634074, 704202, 724656, 821569, 836752, 845432, 938936, 1255128, 1268148, 1408404, 1643138, 1690864, 1877872, 2464707, 2510256, 2536296, 2816808, 3286276, 3638377, 4929414, 5072592, 5633616, 6572552, 7276754, 9858828, 10915131, 13145104, 14553508, 19717656, 21830262, 25468639, 29107016, 39435312, 43660524, 50937278, 58214032, 76405917, 87321048, 101874556, 152811834, 174642096, 203749112, 305623668, 407498224, 611247336, 1222494672]

約数ペア:

[(1, 1222494672), (2, 611247336), (3, 407498224), (4, 305623668), (6, 203749112), (7, 174642096), (8, 152811834), (12, 101874556), (14, 87321048), (16, 76405917), (21, 58214032), (24, 50937278), (28, 43660524), (31, 39435312), (42, 29107016), (48, 25468639), (56, 21830262), (62, 19717656), (84, 14553508), (93, 13145104), (112, 10915131), (124, 9858828), (168, 7276754), (186, 6572552), (217, 5633616), (241, 5072592), (248, 4929414), (336, 3638377), (372, 3286276), (434, 2816808), (482, 2536296), (487, 2510256), (496, 2464707), (651, 1877872), (723, 1690864), (744, 1643138), (868, 1408404), (964, 1268148), (974, 1255128), (1302, 938936), (1446, 845432), (1461, 836752), (1488, 821569), (1687, 724656), (1736, 704202), (1928, 634074), (1948, 627564), (2604, 469468), (2892, 422716), (2922, 418376), (3374, 362328), (3409, 358608), (3472, 352101), (3856, 317037), (3896, 313782), (5061, 241552), (5208, 234734), (5784, 211358), (5844, 209188), (6748, 181164), (6818, 179304), (7471, 163632), (7792, 156891), (10122, 120776), (10227, 119536), (10416, 117367), (11568, 105679), (11688, 104594), (13496, 90582), (13636, 89652), (14942, 81816), (15097, 80976), (20244, 60388), (20454, 59768), (22413, 54544), (23376, 52297), (26992, 45291), (27272, 44826), (29884, 40908), (30194, 40488)]