740896404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 1831060224

約数和(自身を除く): 1090163820

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 961, 1271, 1567, 1922, 2542, 2883, 3134, 3813, 3844, 4701, 5084, 5766, 6268, 7626, 9402, 11532, 15252, 18804, 39401, 48577, 64247, 78802, 97154, 118203, 128494, 145731, 157604, 192741, 194308, 236406, 256988, 291462, 385482, 472812, 582924, 770964, 1505887, 1991657, 3011774, 3983314, 4517661, 5974971, 6023548, 7966628, 9035322, 11949942, 18070644, 23899884, 61741367, 123482734, 185224101, 246965468, 370448202, 740896404]

約数ペア:

[(1, 740896404), (2, 370448202), (3, 246965468), (4, 185224101), (6, 123482734), (12, 61741367), (31, 23899884), (41, 18070644), (62, 11949942), (82, 9035322), (93, 7966628), (123, 6023548), (124, 5974971), (164, 4517661), (186, 3983314), (246, 3011774), (372, 1991657), (492, 1505887), (961, 770964), (1271, 582924), (1567, 472812), (1922, 385482), (2542, 291462), (2883, 256988), (3134, 236406), (3813, 194308), (3844, 192741), (4701, 157604), (5084, 145731), (5766, 128494), (6268, 118203), (7626, 97154), (9402, 78802), (11532, 64247), (15252, 48577), (18804, 39401)]