1353818856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 256

約数和(自身を含む): 4064256000

約数和(自身を除く): 2710437144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 53, 57, 62, 76, 78, 93, 104, 106, 114, 124, 139, 152, 156, 159, 186, 212, 228, 247, 248, 278, 312, 318, 372, 403, 417, 424, 456, 494, 556, 589, 636, 689, 741, 744, 806, 834, 988, 1007, 1112, 1178, 1209, 1272, 1378, 1482, 1612, 1643, 1668, 1767, 1807, 1976, 2014, 2067, 2356, 2418, 2641, 2756, 2964, 3021, 3224, 3286, 3336, 3534, 3614, 4028, 4134, 4309, 4712, 4836, 4929, 5282, 5421, 5512, 5928, 6042, 6572, 7068, 7228, 7367, 7657, 7923, 8056, 8268, 8618, 9672, 9858, 10564, 10842, 12084, 12927, 13091, 13144, 14136, 14456, 14734, 15314, 15846, 16536, 17236, 19716, 21128, 21359, 21684, 22101, 22971, 24168, 25854, 26182, 29468, 30628, 31217, 31692, 34333, 34472, 39273, 39432, 42718, 43368, 44202, 45942, 51708, 52364, 56017, 58936, 61256, 62434, 63384, 64077, 68666, 78546, 81871, 85436, 88404, 91884, 93651, 95771, 102999, 103416, 104728, 112034, 124868, 128154, 137332, 139973, 157092, 163742, 168051, 170872, 176808, 183768, 187302, 191542, 205998, 224068, 228377, 245613, 249736, 256308, 274664, 279946, 287313, 314184, 327484, 336102, 374604, 383084, 405821, 411996, 419919, 448136, 456754, 491226, 512616, 559892, 574626, 654968, 672204, 685131, 749208, 766168, 811642, 823992, 839838, 913508, 982452, 1064323, 1119784, 1149252, 1217463, 1344408, 1370262, 1623284, 1679676, 1819649, 1827016, 1964904, 2128646, 2298504, 2434926, 2740524, 2968901, 3192969, 3246568, 3359352, 3639298, 4257292, 4339163, 4869852, 5458947, 5481048, 5937802, 6385938, 7278596, 8514584, 8678326, 8906703, 9739704, 10917894, 11875604, 12771876, 13017489, 14557192, 17356652, 17813406, 21835788, 23751208, 25543752, 26034978, 34713304, 35626812, 43671576, 52069956, 56409119, 71253624, 104139912, 112818238, 169227357, 225636476, 338454714, 451272952, 676909428, 1353818856]

約数ペア:

[(1, 1353818856), (2, 676909428), (3, 451272952), (4, 338454714), (6, 225636476), (8, 169227357), (12, 112818238), (13, 104139912), (19, 71253624), (24, 56409119), (26, 52069956), (31, 43671576), (38, 35626812), (39, 34713304), (52, 26034978), (53, 25543752), (57, 23751208), (62, 21835788), (76, 17813406), (78, 17356652), (93, 14557192), (104, 13017489), (106, 12771876), (114, 11875604), (124, 10917894), (139, 9739704), (152, 8906703), (156, 8678326), (159, 8514584), (186, 7278596), (212, 6385938), (228, 5937802), (247, 5481048), (248, 5458947), (278, 4869852), (312, 4339163), (318, 4257292), (372, 3639298), (403, 3359352), (417, 3246568), (424, 3192969), (456, 2968901), (494, 2740524), (556, 2434926), (589, 2298504), (636, 2128646), (689, 1964904), (741, 1827016), (744, 1819649), (806, 1679676), (834, 1623284), (988, 1370262), (1007, 1344408), (1112, 1217463), (1178, 1149252), (1209, 1119784), (1272, 1064323), (1378, 982452), (1482, 913508), (1612, 839838), (1643, 823992), (1668, 811642), (1767, 766168), (1807, 749208), (1976, 685131), (2014, 672204), (2067, 654968), (2356, 574626), (2418, 559892), (2641, 512616), (2756, 491226), (2964, 456754), (3021, 448136), (3224, 419919), (3286, 411996), (3336, 405821), (3534, 383084), (3614, 374604), (4028, 336102), (4134, 327484), (4309, 314184), (4712, 287313), (4836, 279946), (4929, 274664), (5282, 256308), (5421, 249736), (5512, 245613), (5928, 228377), (6042, 224068), (6572, 205998), (7068, 191542), (7228, 187302), (7367, 183768), (7657, 176808), (7923, 170872), (8056, 168051), (8268, 163742), (8618, 157092), (9672, 139973), (9858, 137332), (10564, 128154), (10842, 124868), (12084, 112034), (12927, 104728), (13091, 103416), (13144, 102999), (14136, 95771), (14456, 93651), (14734, 91884), (15314, 88404), (15846, 85436), (16536, 81871), (17236, 78546), (19716, 68666), (21128, 64077), (21359, 63384), (21684, 62434), (22101, 61256), (22971, 58936), (24168, 56017), (25854, 52364), (26182, 51708), (29468, 45942), (30628, 44202), (31217, 43368), (31692, 42718), (34333, 39432), (34472, 39273)]