5304640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:176

約数の個数: 84

約数和(自身を含む): 13985748

約数和(自身を除く): 8681108

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 137, 160, 176, 220, 242, 274, 320, 352, 440, 484, 548, 605, 685, 704, 880, 968, 1096, 1210, 1370, 1507, 1760, 1936, 2192, 2420, 2740, 3014, 3520, 3872, 4384, 4840, 5480, 6028, 7535, 7744, 8768, 9680, 10960, 12056, 15070, 16577, 19360, 21920, 24112, 30140, 33154, 38720, 43840, 48224, 60280, 66308, 82885, 96448, 120560, 132616, 165770, 241120, 265232, 331540, 482240, 530464, 663080, 1060928, 1326160, 2652320, 5304640]

約数ペア:

[(1, 5304640), (2, 2652320), (4, 1326160), (5, 1060928), (8, 663080), (10, 530464), (11, 482240), (16, 331540), (20, 265232), (22, 241120), (32, 165770), (40, 132616), (44, 120560), (55, 96448), (64, 82885), (80, 66308), (88, 60280), (110, 48224), (121, 43840), (137, 38720), (160, 33154), (176, 30140), (220, 24112), (242, 21920), (274, 19360), (320, 16577), (352, 15070), (440, 12056), (484, 10960), (548, 9680), (605, 8768), (685, 7744), (704, 7535), (880, 6028), (968, 5480), (1096, 4840), (1210, 4384), (1370, 3872), (1507, 3520), (1760, 3014), (1936, 2740), (2192, 2420)]