742614672

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{947}}^1$

素因数の和:1037

約数の個数: 120

約数和(自身を含む): 2101124448

約数和(自身を除く): 1358509776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 947, 961, 1054, 1488, 1581, 1894, 1922, 2108, 2841, 2883, 3162, 3788, 3844, 4216, 5682, 5766, 6324, 7576, 7688, 8432, 11364, 11532, 12648, 15152, 15376, 16099, 16337, 22728, 23064, 25296, 29357, 32198, 32674, 45456, 46128, 48297, 49011, 58714, 64396, 65348, 88071, 96594, 98022, 117428, 128792, 130696, 176142, 193188, 196044, 234856, 257584, 261392, 352284, 386376, 392088, 469712, 499069, 704568, 772752, 784176, 910067, 998138, 1409136, 1497207, 1820134, 1996276, 2730201, 2994414, 3640268, 3992552, 5460402, 5988828, 7280536, 7985104, 10920804, 11977656, 14561072, 15471139, 21841608, 23955312, 30942278, 43683216, 46413417, 61884556, 92826834, 123769112, 185653668, 247538224, 371307336, 742614672]

約数ペア:

[(1, 742614672), (2, 371307336), (3, 247538224), (4, 185653668), (6, 123769112), (8, 92826834), (12, 61884556), (16, 46413417), (17, 43683216), (24, 30942278), (31, 23955312), (34, 21841608), (48, 15471139), (51, 14561072), (62, 11977656), (68, 10920804), (93, 7985104), (102, 7280536), (124, 5988828), (136, 5460402), (186, 3992552), (204, 3640268), (248, 2994414), (272, 2730201), (372, 1996276), (408, 1820134), (496, 1497207), (527, 1409136), (744, 998138), (816, 910067), (947, 784176), (961, 772752), (1054, 704568), (1488, 499069), (1581, 469712), (1894, 392088), (1922, 386376), (2108, 352284), (2841, 261392), (2883, 257584), (3162, 234856), (3788, 196044), (3844, 193188), (4216, 176142), (5682, 130696), (5766, 128792), (6324, 117428), (7576, 98022), (7688, 96594), (8432, 88071), (11364, 65348), (11532, 64396), (12648, 58714), (15152, 49011), (15376, 48297), (16099, 46128), (16337, 45456), (22728, 32674), (23064, 32198), (25296, 29357)]