398538504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4679}}^1$

素因数の和:4724

約数の個数: 144

約数和(自身を含む): 1336046400

約数和(自身を除く): 937507896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 504, 507, 546, 676, 728, 819, 936, 1014, 1092, 1183, 1352, 1521, 1638, 2028, 2184, 2366, 3042, 3276, 3549, 4056, 4679, 4732, 6084, 6552, 7098, 9358, 9464, 10647, 12168, 14037, 14196, 18716, 21294, 28074, 28392, 32753, 37432, 42111, 42588, 56148, 60827, 65506, 84222, 85176, 98259, 112296, 121654, 131012, 168444, 182481, 196518, 243308, 262024, 294777, 336888, 364962, 393036, 425789, 486616, 547443, 589554, 729924, 786072, 790751, 851578, 1094886, 1179108, 1277367, 1459848, 1581502, 1703156, 2189772, 2358216, 2372253, 2554734, 3163004, 3406312, 3832101, 4379544, 4744506, 5109468, 5535257, 6326008, 7116759, 7664202, 9489012, 10218936, 11070514, 14233518, 15328404, 16605771, 18978024, 22141028, 28467036, 30656808, 33211542, 44282056, 49817313, 56934072, 66423084, 99634626, 132846168, 199269252, 398538504]

約数ペア:

[(1, 398538504), (2, 199269252), (3, 132846168), (4, 99634626), (6, 66423084), (7, 56934072), (8, 49817313), (9, 44282056), (12, 33211542), (13, 30656808), (14, 28467036), (18, 22141028), (21, 18978024), (24, 16605771), (26, 15328404), (28, 14233518), (36, 11070514), (39, 10218936), (42, 9489012), (52, 7664202), (56, 7116759), (63, 6326008), (72, 5535257), (78, 5109468), (84, 4744506), (91, 4379544), (104, 3832101), (117, 3406312), (126, 3163004), (156, 2554734), (168, 2372253), (169, 2358216), (182, 2189772), (234, 1703156), (252, 1581502), (273, 1459848), (312, 1277367), (338, 1179108), (364, 1094886), (468, 851578), (504, 790751), (507, 786072), (546, 729924), (676, 589554), (728, 547443), (819, 486616), (936, 425789), (1014, 393036), (1092, 364962), (1183, 336888), (1352, 294777), (1521, 262024), (1638, 243308), (2028, 196518), (2184, 182481), (2366, 168444), (3042, 131012), (3276, 121654), (3549, 112296), (4056, 98259), (4679, 85176), (4732, 84222), (6084, 65506), (6552, 60827), (7098, 56148), (9358, 42588), (9464, 42111), (10647, 37432), (12168, 32753), (14037, 28392), (14196, 28074), (18716, 21294)]