243320004

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 667968000

約数和(自身を除く): 424647996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 283, 342, 419, 513, 566, 684, 838, 849, 1026, 1132, 1257, 1676, 1698, 2052, 2514, 2547, 3396, 3771, 5028, 5094, 5377, 7542, 7641, 7961, 10188, 10754, 11313, 15084, 15282, 15922, 16131, 21508, 22626, 23883, 30564, 31844, 32262, 45252, 47766, 48393, 64524, 71649, 95532, 96786, 118577, 143298, 145179, 193572, 214947, 237154, 286596, 290358, 355731, 429894, 474308, 580716, 711462, 859788, 1067193, 1422924, 2134386, 2252963, 3201579, 4268772, 4505926, 6403158, 6758889, 9011852, 12806316, 13517778, 20276667, 27035556, 40553334, 60830001, 81106668, 121660002, 243320004]

約数ペア:

[(1, 243320004), (2, 121660002), (3, 81106668), (4, 60830001), (6, 40553334), (9, 27035556), (12, 20276667), (18, 13517778), (19, 12806316), (27, 9011852), (36, 6758889), (38, 6403158), (54, 4505926), (57, 4268772), (76, 3201579), (108, 2252963), (114, 2134386), (171, 1422924), (228, 1067193), (283, 859788), (342, 711462), (419, 580716), (513, 474308), (566, 429894), (684, 355731), (838, 290358), (849, 286596), (1026, 237154), (1132, 214947), (1257, 193572), (1676, 145179), (1698, 143298), (2052, 118577), (2514, 96786), (2547, 95532), (3396, 71649), (3771, 64524), (5028, 48393), (5094, 47766), (5377, 45252), (7542, 32262), (7641, 31844), (7961, 30564), (10188, 23883), (10754, 22626), (11313, 21508), (15084, 16131), (15282, 15922)]