289122834

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2$

素因数の和:102

約数の個数: 216

約数和(自身を含む): 830641392

約数和(自身を除く): 541518558

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 23, 26, 33, 39, 42, 46, 49, 66, 69, 77, 78, 91, 98, 138, 143, 147, 154, 161, 169, 182, 231, 253, 273, 286, 294, 299, 322, 338, 429, 462, 483, 506, 507, 529, 539, 546, 598, 637, 759, 858, 897, 966, 1001, 1014, 1058, 1078, 1127, 1183, 1274, 1518, 1587, 1617, 1771, 1794, 1859, 1911, 2002, 2093, 2254, 2366, 3003, 3174, 3234, 3289, 3381, 3542, 3549, 3703, 3718, 3822, 3887, 4186, 5313, 5577, 5819, 6006, 6279, 6578, 6762, 6877, 7007, 7098, 7406, 7774, 8281, 9867, 10626, 11109, 11154, 11638, 11661, 12397, 12558, 13013, 13754, 14014, 14651, 16562, 17457, 19734, 20631, 21021, 22218, 23023, 23322, 24794, 24843, 25921, 26026, 27209, 29302, 34914, 37191, 39039, 40733, 41262, 42042, 42757, 43953, 46046, 48139, 49686, 51842, 54418, 69069, 74382, 75647, 77763, 78078, 81466, 81627, 85514, 87906, 89401, 91091, 96278, 122199, 128271, 138138, 144417, 151294, 155526, 161161, 163254, 178802, 182182, 190463, 226941, 244398, 256542, 268203, 273273, 285131, 288834, 299299, 322322, 336973, 380926, 453882, 483483, 529529, 536406, 546546, 570262, 571389, 598598, 625807, 673946, 855393, 897897, 966966, 983411, 1010919, 1059058, 1142778, 1251614, 1588587, 1710786, 1795794, 1877421, 1966822, 2021838, 2095093, 2950233, 3177174, 3706703, 3754842, 4190186, 4380649, 5900466, 6285279, 6883877, 7413406, 8761298, 11120109, 12570558, 13141947, 13767754, 20651631, 22240218, 26283894, 41303262, 48187139, 96374278, 144561417, 289122834]

約数ペア:

[(1, 289122834), (2, 144561417), (3, 96374278), (6, 48187139), (7, 41303262), (11, 26283894), (13, 22240218), (14, 20651631), (21, 13767754), (22, 13141947), (23, 12570558), (26, 11120109), (33, 8761298), (39, 7413406), (42, 6883877), (46, 6285279), (49, 5900466), (66, 4380649), (69, 4190186), (77, 3754842), (78, 3706703), (91, 3177174), (98, 2950233), (138, 2095093), (143, 2021838), (147, 1966822), (154, 1877421), (161, 1795794), (169, 1710786), (182, 1588587), (231, 1251614), (253, 1142778), (273, 1059058), (286, 1010919), (294, 983411), (299, 966966), (322, 897897), (338, 855393), (429, 673946), (462, 625807), (483, 598598), (506, 571389), (507, 570262), (529, 546546), (539, 536406), (546, 529529), (598, 483483), (637, 453882), (759, 380926), (858, 336973), (897, 322322), (966, 299299), (1001, 288834), (1014, 285131), (1058, 273273), (1078, 268203), (1127, 256542), (1183, 244398), (1274, 226941), (1518, 190463), (1587, 182182), (1617, 178802), (1771, 163254), (1794, 161161), (1859, 155526), (1911, 151294), (2002, 144417), (2093, 138138), (2254, 128271), (2366, 122199), (3003, 96278), (3174, 91091), (3234, 89401), (3289, 87906), (3381, 85514), (3542, 81627), (3549, 81466), (3703, 78078), (3718, 77763), (3822, 75647), (3887, 74382), (4186, 69069), (5313, 54418), (5577, 51842), (5819, 49686), (6006, 48139), (6279, 46046), (6578, 43953), (6762, 42757), (6877, 42042), (7007, 41262), (7098, 40733), (7406, 39039), (7774, 37191), (8281, 34914), (9867, 29302), (10626, 27209), (11109, 26026), (11154, 25921), (11638, 24843), (11661, 24794), (12397, 23322), (12558, 23023), (13013, 22218), (13754, 21021), (14014, 20631), (14651, 19734), (16562, 17457)]