4027804576

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{15427}}^1$

素因数の和:15677

約数の個数: 48

約数和(自身を含む): 8164497600

約数和(自身を除く): 4136693024

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 199, 328, 398, 656, 796, 1312, 1592, 3184, 6368, 8159, 15427, 16318, 30854, 32636, 61708, 65272, 123416, 130544, 246832, 261088, 493664, 632507, 1265014, 2530028, 3069973, 5060056, 6139946, 10120112, 12279892, 20240224, 24559784, 49119568, 98239136, 125868893, 251737786, 503475572, 1006951144, 2013902288, 4027804576]

約数ペア:

[(1, 4027804576), (2, 2013902288), (4, 1006951144), (8, 503475572), (16, 251737786), (32, 125868893), (41, 98239136), (82, 49119568), (164, 24559784), (199, 20240224), (328, 12279892), (398, 10120112), (656, 6139946), (796, 5060056), (1312, 3069973), (1592, 2530028), (3184, 1265014), (6368, 632507), (8159, 493664), (15427, 261088), (16318, 246832), (30854, 130544), (32636, 123416), (61708, 65272)]