20162682384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{216859}}^1$

素因数の和:217032

約数の個数: 80

約数和(自身を含む): 56470344000

約数和(自身を除く): 36307661616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 894, 1192, 1788, 1937, 2384, 3576, 3874, 5811, 7152, 7748, 11622, 15496, 23244, 30992, 46488, 92976, 216859, 433718, 650577, 867436, 1301154, 1734872, 2602308, 2819167, 3469744, 5204616, 5638334, 8457501, 10409232, 11276668, 16915002, 22553336, 32311991, 33830004, 45106672, 64623982, 67660008, 96935973, 129247964, 135320016, 193871946, 258495928, 387743892, 420055883, 516991856, 775487784, 840111766, 1260167649, 1550975568, 1680223532, 2520335298, 3360447064, 5040670596, 6720894128, 10081341192, 20162682384]

約数ペア:

[(1, 20162682384), (2, 10081341192), (3, 6720894128), (4, 5040670596), (6, 3360447064), (8, 2520335298), (12, 1680223532), (13, 1550975568), (16, 1260167649), (24, 840111766), (26, 775487784), (39, 516991856), (48, 420055883), (52, 387743892), (78, 258495928), (104, 193871946), (149, 135320016), (156, 129247964), (208, 96935973), (298, 67660008), (312, 64623982), (447, 45106672), (596, 33830004), (624, 32311991), (894, 22553336), (1192, 16915002), (1788, 11276668), (1937, 10409232), (2384, 8457501), (3576, 5638334), (3874, 5204616), (5811, 3469744), (7152, 2819167), (7748, 2602308), (11622, 1734872), (15496, 1301154), (23244, 867436), (30992, 650577), (46488, 433718), (92976, 216859)]