71755058817

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{659}}^1$

素因数の和:1292

約数の個数: 128

約数和(自身を含む): 125072640000

約数和(自身を除く): 53317581183

約数列:

[1, 3, 9, 13, 19, 27, 29, 39, 57, 87, 117, 171, 247, 261, 351, 377, 513, 551, 563, 659, 741, 783, 1131, 1653, 1689, 1977, 2223, 3393, 4959, 5067, 5931, 6669, 7163, 7319, 8567, 10179, 10697, 12521, 14877, 15201, 16327, 17793, 19111, 21489, 21957, 25701, 32091, 37563, 48981, 57333, 64467, 65871, 77103, 96273, 112689, 139061, 146943, 162773, 171999, 193401, 197613, 212251, 231309, 248443, 288819, 310213, 338067, 363109, 371017, 417183, 440829, 488319, 515997, 636753, 745329, 930639, 1089327, 1113051, 1251549, 1464957, 1910259, 2235987, 2791917, 3267981, 3339153, 3754647, 4032769, 4394871, 4720417, 4823221, 5730777, 6707961, 7049323, 8375751, 9803943, 10017459, 10759493, 12098307, 14161251, 14469663, 21147969, 32278479, 36294921, 42483753, 43408989, 63443907, 91641199, 96835437, 108884763, 127451259, 130226967, 139873409, 190331721, 204430367, 274923597, 290506311, 419620227, 613291101, 824770791, 1258860681, 1839873303, 2474312373, 2657594771, 3776582043, 5519619909, 7972784313, 23918352939, 71755058817]

約数ペア:

[(1, 71755058817), (3, 23918352939), (9, 7972784313), (13, 5519619909), (19, 3776582043), (27, 2657594771), (29, 2474312373), (39, 1839873303), (57, 1258860681), (87, 824770791), (117, 613291101), (171, 419620227), (247, 290506311), (261, 274923597), (351, 204430367), (377, 190331721), (513, 139873409), (551, 130226967), (563, 127451259), (659, 108884763), (741, 96835437), (783, 91641199), (1131, 63443907), (1653, 43408989), (1689, 42483753), (1977, 36294921), (2223, 32278479), (3393, 21147969), (4959, 14469663), (5067, 14161251), (5931, 12098307), (6669, 10759493), (7163, 10017459), (7319, 9803943), (8567, 8375751), (10179, 7049323), (10697, 6707961), (12521, 5730777), (14877, 4823221), (15201, 4720417), (16327, 4394871), (17793, 4032769), (19111, 3754647), (21489, 3339153), (21957, 3267981), (25701, 2791917), (32091, 2235987), (37563, 1910259), (48981, 1464957), (57333, 1251549), (64467, 1113051), (65871, 1089327), (77103, 930639), (96273, 745329), (112689, 636753), (139061, 515997), (146943, 488319), (162773, 440829), (171999, 417183), (193401, 371017), (197613, 363109), (212251, 338067), (231309, 310213), (248443, 288819)]