121645344

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1562

約数の個数: 96

約数和(自身を含む): 342437760

約数和(自身を除く): 220792416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 69, 74, 92, 96, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 736, 851, 888, 1104, 1184, 1489, 1702, 1776, 2208, 2553, 2978, 3404, 3552, 4467, 5106, 5956, 6808, 8934, 10212, 11912, 13616, 17868, 20424, 23824, 27232, 34247, 35736, 40848, 47648, 55093, 68494, 71472, 81696, 102741, 110186, 136988, 142944, 165279, 205482, 220372, 273976, 330558, 410964, 440744, 547952, 661116, 821928, 881488, 1095904, 1267139, 1322232, 1643856, 1762976, 2534278, 2644464, 3287712, 3801417, 5068556, 5288928, 7602834, 10137112, 15205668, 20274224, 30411336, 40548448, 60822672, 121645344]

約数ペア:

[(1, 121645344), (2, 60822672), (3, 40548448), (4, 30411336), (6, 20274224), (8, 15205668), (12, 10137112), (16, 7602834), (23, 5288928), (24, 5068556), (32, 3801417), (37, 3287712), (46, 2644464), (48, 2534278), (69, 1762976), (74, 1643856), (92, 1322232), (96, 1267139), (111, 1095904), (138, 881488), (148, 821928), (184, 661116), (222, 547952), (276, 440744), (296, 410964), (368, 330558), (444, 273976), (552, 220372), (592, 205482), (736, 165279), (851, 142944), (888, 136988), (1104, 110186), (1184, 102741), (1489, 81696), (1702, 71472), (1776, 68494), (2208, 55093), (2553, 47648), (2978, 40848), (3404, 35736), (3552, 34247), (4467, 27232), (5106, 23824), (5956, 20424), (6808, 17868), (8934, 13616), (10212, 11912)]