1188897876

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:602

約数の個数: 108

約数和(自身を含む): 3169141248

約数和(自身を除く): 1980243372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 163, 207, 276, 326, 383, 414, 489, 529, 652, 766, 828, 978, 1058, 1149, 1467, 1532, 1587, 1956, 2116, 2298, 2934, 3174, 3447, 3749, 4596, 4761, 5868, 6348, 6894, 7498, 8809, 9522, 11247, 13788, 14996, 17618, 19044, 22494, 26427, 33741, 35236, 44988, 52854, 62429, 67482, 79281, 86227, 105708, 124858, 134964, 158562, 172454, 187287, 202607, 249716, 258681, 317124, 344908, 374574, 405214, 517362, 561861, 607821, 749148, 776043, 810428, 1034724, 1123722, 1215642, 1435867, 1552086, 1823463, 2247444, 2431284, 2871734, 3104172, 3646926, 4307601, 5743468, 7293852, 8615202, 12922803, 17230404, 25845606, 33024941, 51691212, 66049882, 99074823, 132099764, 198149646, 297224469, 396299292, 594448938, 1188897876]

約数ペア:

[(1, 1188897876), (2, 594448938), (3, 396299292), (4, 297224469), (6, 198149646), (9, 132099764), (12, 99074823), (18, 66049882), (23, 51691212), (36, 33024941), (46, 25845606), (69, 17230404), (92, 12922803), (138, 8615202), (163, 7293852), (207, 5743468), (276, 4307601), (326, 3646926), (383, 3104172), (414, 2871734), (489, 2431284), (529, 2247444), (652, 1823463), (766, 1552086), (828, 1435867), (978, 1215642), (1058, 1123722), (1149, 1034724), (1467, 810428), (1532, 776043), (1587, 749148), (1956, 607821), (2116, 561861), (2298, 517362), (2934, 405214), (3174, 374574), (3447, 344908), (3749, 317124), (4596, 258681), (4761, 249716), (5868, 202607), (6348, 187287), (6894, 172454), (7498, 158562), (8809, 134964), (9522, 124858), (11247, 105708), (13788, 86227), (14996, 79281), (17618, 67482), (19044, 62429), (22494, 52854), (26427, 44988), (33741, 35236)]