317472246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:935

約数の個数: 144

約数和(自身を含む): 902345184

約数和(自身を除く): 584872938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 169, 182, 221, 234, 238, 273, 306, 338, 357, 442, 507, 546, 663, 714, 819, 877, 1014, 1071, 1183, 1326, 1521, 1547, 1638, 1754, 1989, 2142, 2366, 2631, 2873, 3042, 3094, 3549, 3978, 4641, 5262, 5746, 6139, 7098, 7893, 8619, 9282, 10647, 11401, 12278, 13923, 14909, 15786, 17238, 18417, 20111, 21294, 22802, 25857, 27846, 29818, 34203, 36834, 40222, 44727, 51714, 55251, 60333, 68406, 79807, 89454, 102609, 104363, 110502, 120666, 134181, 148213, 159614, 180999, 193817, 205218, 208726, 239421, 268362, 296426, 313089, 361998, 387634, 444639, 478842, 581451, 626178, 718263, 889278, 939267, 1037491, 1162902, 1333917, 1356719, 1436526, 1744353, 1878534, 2074982, 2519621, 2667834, 2713438, 3112473, 3488706, 4070157, 5039242, 6224946, 7558863, 8140314, 9337419, 12210471, 15117726, 17637347, 18674838, 22676589, 24420942, 35274694, 45353178, 52912041, 105824082, 158736123, 317472246]

約数ペア:

[(1, 317472246), (2, 158736123), (3, 105824082), (6, 52912041), (7, 45353178), (9, 35274694), (13, 24420942), (14, 22676589), (17, 18674838), (18, 17637347), (21, 15117726), (26, 12210471), (34, 9337419), (39, 8140314), (42, 7558863), (51, 6224946), (63, 5039242), (78, 4070157), (91, 3488706), (102, 3112473), (117, 2713438), (119, 2667834), (126, 2519621), (153, 2074982), (169, 1878534), (182, 1744353), (221, 1436526), (234, 1356719), (238, 1333917), (273, 1162902), (306, 1037491), (338, 939267), (357, 889278), (442, 718263), (507, 626178), (546, 581451), (663, 478842), (714, 444639), (819, 387634), (877, 361998), (1014, 313089), (1071, 296426), (1183, 268362), (1326, 239421), (1521, 208726), (1547, 205218), (1638, 193817), (1754, 180999), (1989, 159614), (2142, 148213), (2366, 134181), (2631, 120666), (2873, 110502), (3042, 104363), (3094, 102609), (3549, 89454), (3978, 79807), (4641, 68406), (5262, 60333), (5746, 55251), (6139, 51714), (7098, 44727), (7893, 40222), (8619, 36834), (9282, 34203), (10647, 29818), (11401, 27846), (12278, 25857), (13923, 22802), (14909, 21294), (15786, 20111), (17238, 18417)]