17105280252

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1\times {\mathrm{2221}}^1$

素因数の和:4251

約数の個数: 96

約数和(自身を含む): 44526746880

約数和(自身を除く): 27421466628

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 1987, 2221, 3876, 3974, 4442, 5961, 6663, 7948, 8884, 11922, 13326, 23844, 26652, 33779, 37753, 37757, 42199, 67558, 75506, 75514, 84398, 101337, 113259, 113271, 126597, 135116, 151012, 151028, 168796, 202674, 226518, 226542, 253194, 405348, 453036, 453084, 506388, 641801, 717383, 1283602, 1434766, 1925403, 2152149, 2567204, 2869532, 3850806, 4304298, 4413127, 7701612, 8608596, 8826254, 13239381, 17652508, 26478762, 52957524, 75023159, 83849413, 150046318, 167698826, 225069477, 251548239, 300092636, 335397652, 450138954, 503096478, 900277908, 1006192956, 1425440021, 2850880042, 4276320063, 5701760084, 8552640126, 17105280252]

約数ペア:

[(1, 17105280252), (2, 8552640126), (3, 5701760084), (4, 4276320063), (6, 2850880042), (12, 1425440021), (17, 1006192956), (19, 900277908), (34, 503096478), (38, 450138954), (51, 335397652), (57, 300092636), (68, 251548239), (76, 225069477), (102, 167698826), (114, 150046318), (204, 83849413), (228, 75023159), (323, 52957524), (646, 26478762), (969, 17652508), (1292, 13239381), (1938, 8826254), (1987, 8608596), (2221, 7701612), (3876, 4413127), (3974, 4304298), (4442, 3850806), (5961, 2869532), (6663, 2567204), (7948, 2152149), (8884, 1925403), (11922, 1434766), (13326, 1283602), (23844, 717383), (26652, 641801), (33779, 506388), (37753, 453084), (37757, 453036), (42199, 405348), (67558, 253194), (75506, 226542), (75514, 226518), (84398, 202674), (101337, 168796), (113259, 151028), (113271, 151012), (126597, 135116)]