212415368928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{491593}}^1$

素因数の和:492256

約数の個数: 96

約数和(自身を含む): 638238456576

約数和(自身を除く): 425823087648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 643, 672, 1286, 1929, 2572, 3858, 4501, 5144, 7716, 9002, 10288, 13503, 15432, 18004, 20576, 27006, 30864, 36008, 54012, 61728, 72016, 108024, 144032, 216048, 432096, 491593, 983186, 1474779, 1966372, 2949558, 3441151, 3932744, 5899116, 6882302, 7865488, 10323453, 11798232, 13764604, 15730976, 20646906, 23596464, 27529208, 41293812, 47192928, 55058416, 82587624, 110116832, 165175248, 316094299, 330350496, 632188598, 948282897, 1264377196, 1896565794, 2212660093, 2528754392, 3793131588, 4425320186, 5057508784, 6637980279, 7586263176, 8850640372, 10115017568, 13275960558, 15172526352, 17701280744, 26551921116, 30345052704, 35402561488, 53103842232, 70805122976, 106207684464, 212415368928]

約数ペア:

[(1, 212415368928), (2, 106207684464), (3, 70805122976), (4, 53103842232), (6, 35402561488), (7, 30345052704), (8, 26551921116), (12, 17701280744), (14, 15172526352), (16, 13275960558), (21, 10115017568), (24, 8850640372), (28, 7586263176), (32, 6637980279), (42, 5057508784), (48, 4425320186), (56, 3793131588), (84, 2528754392), (96, 2212660093), (112, 1896565794), (168, 1264377196), (224, 948282897), (336, 632188598), (643, 330350496), (672, 316094299), (1286, 165175248), (1929, 110116832), (2572, 82587624), (3858, 55058416), (4501, 47192928), (5144, 41293812), (7716, 27529208), (9002, 23596464), (10288, 20646906), (13503, 15730976), (15432, 13764604), (18004, 11798232), (20576, 10323453), (27006, 7865488), (30864, 6882302), (36008, 5899116), (54012, 3932744), (61728, 3441151), (72016, 2949558), (108024, 1966372), (144032, 1474779), (216048, 983186), (432096, 491593)]