3884971572

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1543}}^1$

素因数の和:1987

約数の個数: 120

約数和(自身を含む): 10723697600

約数和(自身を除く): 6838726028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 409, 513, 684, 818, 1026, 1227, 1539, 1543, 1636, 2052, 2454, 3078, 3086, 3681, 4629, 4908, 6156, 6172, 7362, 7771, 9258, 11043, 13887, 14724, 15542, 18516, 22086, 23313, 27774, 29317, 31084, 33129, 41661, 44172, 46626, 55548, 58634, 66258, 69939, 83322, 87951, 93252, 117268, 124983, 132516, 139878, 166644, 175902, 209817, 249966, 263853, 279756, 351804, 419634, 499932, 527706, 629451, 631087, 791559, 839268, 1055412, 1258902, 1262174, 1583118, 1893261, 2374677, 2517804, 2524348, 3166236, 3786522, 4749354, 5679783, 7573044, 9498708, 11359566, 11990653, 17039349, 22719132, 23981306, 34078698, 35971959, 47962612, 51118047, 68157396, 71943918, 102236094, 107915877, 143887836, 204472188, 215831754, 323747631, 431663508, 647495262, 971242893, 1294990524, 1942485786, 3884971572]

約数ペア:

[(1, 3884971572), (2, 1942485786), (3, 1294990524), (4, 971242893), (6, 647495262), (9, 431663508), (12, 323747631), (18, 215831754), (19, 204472188), (27, 143887836), (36, 107915877), (38, 102236094), (54, 71943918), (57, 68157396), (76, 51118047), (81, 47962612), (108, 35971959), (114, 34078698), (162, 23981306), (171, 22719132), (228, 17039349), (324, 11990653), (342, 11359566), (409, 9498708), (513, 7573044), (684, 5679783), (818, 4749354), (1026, 3786522), (1227, 3166236), (1539, 2524348), (1543, 2517804), (1636, 2374677), (2052, 1893261), (2454, 1583118), (3078, 1262174), (3086, 1258902), (3681, 1055412), (4629, 839268), (4908, 791559), (6156, 631087), (6172, 629451), (7362, 527706), (7771, 499932), (9258, 419634), (11043, 351804), (13887, 279756), (14724, 263853), (15542, 249966), (18516, 209817), (22086, 175902), (23313, 166644), (27774, 139878), (29317, 132516), (31084, 124983), (33129, 117268), (41661, 93252), (44172, 87951), (46626, 83322), (55548, 69939), (58634, 66258)]