4084944444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19841}}^1$

素因数の和:19920

約数の個数: 144

約数和(自身を含む): 12711578880

約数和(自身を除く): 8626634436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 84, 86, 114, 126, 129, 133, 171, 172, 228, 252, 258, 266, 301, 342, 387, 399, 516, 532, 602, 684, 774, 798, 817, 903, 1197, 1204, 1548, 1596, 1634, 1806, 2394, 2451, 2709, 3268, 3612, 4788, 4902, 5418, 5719, 7353, 9804, 10836, 11438, 14706, 17157, 19841, 22876, 29412, 34314, 39682, 51471, 59523, 68628, 79364, 102942, 119046, 138887, 178569, 205884, 238092, 277774, 357138, 376979, 416661, 555548, 714276, 753958, 833322, 853163, 1130937, 1249983, 1507916, 1666644, 1706326, 2261874, 2499966, 2559489, 2638853, 3392811, 3412652, 4523748, 4999932, 5118978, 5277706, 5972141, 6785622, 7678467, 7916559, 10237956, 10555412, 11944282, 13571244, 15356934, 15833118, 16210097, 17916423, 23749677, 23888564, 30713868, 31666236, 32420194, 35832846, 47499354, 48630291, 53749269, 64840388, 71665692, 94998708, 97260582, 107498538, 113470679, 145890873, 194521164, 214997076, 226941358, 291781746, 340412037, 453882716, 583563492, 680824074, 1021236111, 1361648148, 2042472222, 4084944444]

約数ペア:

[(1, 4084944444), (2, 2042472222), (3, 1361648148), (4, 1021236111), (6, 680824074), (7, 583563492), (9, 453882716), (12, 340412037), (14, 291781746), (18, 226941358), (19, 214997076), (21, 194521164), (28, 145890873), (36, 113470679), (38, 107498538), (42, 97260582), (43, 94998708), (57, 71665692), (63, 64840388), (76, 53749269), (84, 48630291), (86, 47499354), (114, 35832846), (126, 32420194), (129, 31666236), (133, 30713868), (171, 23888564), (172, 23749677), (228, 17916423), (252, 16210097), (258, 15833118), (266, 15356934), (301, 13571244), (342, 11944282), (387, 10555412), (399, 10237956), (516, 7916559), (532, 7678467), (602, 6785622), (684, 5972141), (774, 5277706), (798, 5118978), (817, 4999932), (903, 4523748), (1197, 3412652), (1204, 3392811), (1548, 2638853), (1596, 2559489), (1634, 2499966), (1806, 2261874), (2394, 1706326), (2451, 1666644), (2709, 1507916), (3268, 1249983), (3612, 1130937), (4788, 853163), (4902, 833322), (5418, 753958), (5719, 714276), (7353, 555548), (9804, 416661), (10836, 376979), (11438, 357138), (14706, 277774), (17157, 238092), (19841, 205884), (22876, 178569), (29412, 138887), (34314, 119046), (39682, 102942), (51471, 79364), (59523, 68628)]