16997888940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{60161}}^1$

素因数の和:60467

約数の個数: 96

約数和(自身を含む): 50576508864

約数和(自身を除く): 33578619924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 277, 340, 510, 554, 831, 1020, 1108, 1385, 1662, 2770, 3324, 4155, 4709, 5540, 8310, 9418, 14127, 16620, 18836, 23545, 28254, 47090, 56508, 60161, 70635, 94180, 120322, 141270, 180483, 240644, 282540, 300805, 360966, 601610, 721932, 902415, 1022737, 1203220, 1804830, 2045474, 3068211, 3609660, 4090948, 5113685, 6136422, 10227370, 12272844, 15341055, 16664597, 20454740, 30682110, 33329194, 49993791, 61364220, 66658388, 83322985, 99987582, 166645970, 199975164, 249968955, 283298149, 333291940, 499937910, 566596298, 849894447, 999875820, 1133192596, 1416490745, 1699788894, 2832981490, 3399577788, 4249472235, 5665962980, 8498944470, 16997888940]

約数ペア:

[(1, 16997888940), (2, 8498944470), (3, 5665962980), (4, 4249472235), (5, 3399577788), (6, 2832981490), (10, 1699788894), (12, 1416490745), (15, 1133192596), (17, 999875820), (20, 849894447), (30, 566596298), (34, 499937910), (51, 333291940), (60, 283298149), (68, 249968955), (85, 199975164), (102, 166645970), (170, 99987582), (204, 83322985), (255, 66658388), (277, 61364220), (340, 49993791), (510, 33329194), (554, 30682110), (831, 20454740), (1020, 16664597), (1108, 15341055), (1385, 12272844), (1662, 10227370), (2770, 6136422), (3324, 5113685), (4155, 4090948), (4709, 3609660), (5540, 3068211), (8310, 2045474), (9418, 1804830), (14127, 1203220), (16620, 1022737), (18836, 902415), (23545, 721932), (28254, 601610), (47090, 360966), (56508, 300805), (60161, 282540), (70635, 240644), (94180, 180483), (120322, 141270)]