20140751328

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{84223}}^1$

素因数の和:84336

約数の個数: 96

約数和(自身を含む): 55013769216

約数和(自身を除く): 34873017888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 53, 94, 96, 106, 141, 159, 188, 212, 282, 318, 376, 424, 564, 636, 752, 848, 1128, 1272, 1504, 1696, 2256, 2491, 2544, 4512, 4982, 5088, 7473, 9964, 14946, 19928, 29892, 39856, 59784, 79712, 84223, 119568, 168446, 239136, 252669, 336892, 505338, 673784, 1010676, 1347568, 2021352, 2695136, 3958481, 4042704, 4463819, 7916962, 8085408, 8927638, 11875443, 13391457, 15833924, 17855276, 23750886, 26782914, 31667848, 35710552, 47501772, 53565828, 63335696, 71421104, 95003544, 107131656, 126671392, 142842208, 190007088, 209799493, 214263312, 380014176, 419598986, 428526624, 629398479, 839197972, 1258796958, 1678395944, 2517593916, 3356791888, 5035187832, 6713583776, 10070375664, 20140751328]

約数ペア:

[(1, 20140751328), (2, 10070375664), (3, 6713583776), (4, 5035187832), (6, 3356791888), (8, 2517593916), (12, 1678395944), (16, 1258796958), (24, 839197972), (32, 629398479), (47, 428526624), (48, 419598986), (53, 380014176), (94, 214263312), (96, 209799493), (106, 190007088), (141, 142842208), (159, 126671392), (188, 107131656), (212, 95003544), (282, 71421104), (318, 63335696), (376, 53565828), (424, 47501772), (564, 35710552), (636, 31667848), (752, 26782914), (848, 23750886), (1128, 17855276), (1272, 15833924), (1504, 13391457), (1696, 11875443), (2256, 8927638), (2491, 8085408), (2544, 7916962), (4512, 4463819), (4982, 4042704), (5088, 3958481), (7473, 2695136), (9964, 2021352), (14946, 1347568), (19928, 1010676), (29892, 673784), (39856, 505338), (59784, 336892), (79712, 252669), (84223, 239136), (119568, 168446)]