19343670252

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{21419}}^1$

素因数の和:21695

約数の個数: 96

約数和(自身を含む): 50523782400

約数和(自身を除く): 31180112148

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 233, 323, 466, 646, 699, 932, 969, 1292, 1398, 1938, 2796, 3876, 3961, 4427, 7922, 8854, 11883, 13281, 15844, 17708, 21419, 23766, 26562, 42838, 47532, 53124, 64257, 75259, 85676, 128514, 150518, 225777, 257028, 301036, 364123, 406961, 451554, 728246, 813922, 903108, 1092369, 1220883, 1456492, 1627844, 2184738, 2441766, 4369476, 4883532, 4990627, 6918337, 9981254, 13836674, 14971881, 19962508, 20755011, 27673348, 29943762, 41510022, 59887524, 83020044, 84840659, 94821913, 169681318, 189643826, 254521977, 284465739, 339362636, 379287652, 509043954, 568931478, 1018087908, 1137862956, 1611972521, 3223945042, 4835917563, 6447890084, 9671835126, 19343670252]

約数ペア:

[(1, 19343670252), (2, 9671835126), (3, 6447890084), (4, 4835917563), (6, 3223945042), (12, 1611972521), (17, 1137862956), (19, 1018087908), (34, 568931478), (38, 509043954), (51, 379287652), (57, 339362636), (68, 284465739), (76, 254521977), (102, 189643826), (114, 169681318), (204, 94821913), (228, 84840659), (233, 83020044), (323, 59887524), (466, 41510022), (646, 29943762), (699, 27673348), (932, 20755011), (969, 19962508), (1292, 14971881), (1398, 13836674), (1938, 9981254), (2796, 6918337), (3876, 4990627), (3961, 4883532), (4427, 4369476), (7922, 2441766), (8854, 2184738), (11883, 1627844), (13281, 1456492), (15844, 1220883), (17708, 1092369), (21419, 903108), (23766, 813922), (26562, 728246), (42838, 451554), (47532, 406961), (53124, 364123), (64257, 301036), (75259, 257028), (85676, 225777), (128514, 150518)]