142714416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 406368336

約数和(自身を除く): 263653920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 169, 208, 219, 241, 292, 312, 338, 438, 482, 507, 584, 624, 676, 723, 876, 949, 964, 1014, 1168, 1352, 1446, 1752, 1898, 1928, 2028, 2704, 2847, 2892, 3133, 3504, 3796, 3856, 4056, 5694, 5784, 6266, 7592, 8112, 9399, 11388, 11568, 12337, 12532, 15184, 17593, 18798, 22776, 24674, 25064, 35186, 37011, 37596, 40729, 45552, 49348, 50128, 52779, 70372, 74022, 75192, 81458, 98696, 105558, 122187, 140744, 148044, 150384, 162916, 197392, 211116, 228709, 244374, 281488, 296088, 325832, 422232, 457418, 488748, 592176, 651664, 686127, 844464, 914836, 977496, 1372254, 1829672, 1954992, 2744508, 2973217, 3659344, 5489016, 5946434, 8919651, 10978032, 11892868, 17839302, 23785736, 35678604, 47571472, 71357208, 142714416]

約数ペア:

[(1, 142714416), (2, 71357208), (3, 47571472), (4, 35678604), (6, 23785736), (8, 17839302), (12, 11892868), (13, 10978032), (16, 8919651), (24, 5946434), (26, 5489016), (39, 3659344), (48, 2973217), (52, 2744508), (73, 1954992), (78, 1829672), (104, 1372254), (146, 977496), (156, 914836), (169, 844464), (208, 686127), (219, 651664), (241, 592176), (292, 488748), (312, 457418), (338, 422232), (438, 325832), (482, 296088), (507, 281488), (584, 244374), (624, 228709), (676, 211116), (723, 197392), (876, 162916), (949, 150384), (964, 148044), (1014, 140744), (1168, 122187), (1352, 105558), (1446, 98696), (1752, 81458), (1898, 75192), (1928, 74022), (2028, 70372), (2704, 52779), (2847, 50128), (2892, 49348), (3133, 45552), (3504, 40729), (3796, 37596), (3856, 37011), (4056, 35186), (5694, 25064), (5784, 24674), (6266, 22776), (7592, 18798), (8112, 17593), (9399, 15184), (11388, 12532), (11568, 12337)]