998347392

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{123803}}^1$

素因数の和:123830

約数の個数: 96

約数和(自身を含む): 3283282080

約数和(自身を除く): 2284934688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 123803, 247606, 371409, 495212, 742818, 866621, 990424, 1114227, 1485636, 1733242, 1980848, 2228454, 2599863, 2971272, 3466484, 3961696, 4456908, 5199726, 5942544, 6932968, 7799589, 7923392, 8913816, 10399452, 11885088, 13865936, 15599178, 15846784, 17827632, 20798904, 23770176, 27731872, 31198356, 35655264, 41597808, 47540352, 55463744, 62396712, 71310528, 83195616, 110927488, 124793424, 142621056, 166391232, 249586848, 332782464, 499173696, 998347392]

約数ペア:

[(1, 998347392), (2, 499173696), (3, 332782464), (4, 249586848), (6, 166391232), (7, 142621056), (8, 124793424), (9, 110927488), (12, 83195616), (14, 71310528), (16, 62396712), (18, 55463744), (21, 47540352), (24, 41597808), (28, 35655264), (32, 31198356), (36, 27731872), (42, 23770176), (48, 20798904), (56, 17827632), (63, 15846784), (64, 15599178), (72, 13865936), (84, 11885088), (96, 10399452), (112, 8913816), (126, 7923392), (128, 7799589), (144, 6932968), (168, 5942544), (192, 5199726), (224, 4456908), (252, 3961696), (288, 3466484), (336, 2971272), (384, 2599863), (448, 2228454), (504, 1980848), (576, 1733242), (672, 1485636), (896, 1114227), (1008, 990424), (1152, 866621), (1344, 742818), (2016, 495212), (2688, 371409), (4032, 247606), (8064, 123803)]