6884642940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{18691}}^1$

素因数の和:19587

約数の個数: 96

約数和(自身を含む): 22057158144

約数和(自身を除く): 15172515204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 877, 1754, 2631, 3508, 4385, 5262, 6139, 8770, 10524, 12278, 13155, 17540, 18417, 18691, 24556, 26310, 30695, 36834, 37382, 52620, 56073, 61390, 73668, 74764, 92085, 93455, 112146, 122780, 130837, 184170, 186910, 224292, 261674, 280365, 368340, 373820, 392511, 523348, 560730, 654185, 785022, 1121460, 1308370, 1570044, 1962555, 2616740, 3925110, 7850220, 16392007, 32784014, 49176021, 65568028, 81960035, 98352042, 114744049, 163920070, 196704084, 229488098, 245880105, 327840140, 344232147, 458976196, 491760210, 573720245, 688464294, 983520420, 1147440490, 1376928588, 1721160735, 2294880980, 3442321470, 6884642940]

約数ペア:

[(1, 6884642940), (2, 3442321470), (3, 2294880980), (4, 1721160735), (5, 1376928588), (6, 1147440490), (7, 983520420), (10, 688464294), (12, 573720245), (14, 491760210), (15, 458976196), (20, 344232147), (21, 327840140), (28, 245880105), (30, 229488098), (35, 196704084), (42, 163920070), (60, 114744049), (70, 98352042), (84, 81960035), (105, 65568028), (140, 49176021), (210, 32784014), (420, 16392007), (877, 7850220), (1754, 3925110), (2631, 2616740), (3508, 1962555), (4385, 1570044), (5262, 1308370), (6139, 1121460), (8770, 785022), (10524, 654185), (12278, 560730), (13155, 523348), (17540, 392511), (18417, 373820), (18691, 368340), (24556, 280365), (26310, 261674), (30695, 224292), (36834, 186910), (37382, 184170), (52620, 130837), (56073, 122780), (61390, 112146), (73668, 93455), (74764, 92085)]