438964032

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2576

約数の個数: 112

約数和(自身を含む): 1268894592

約数和(自身を除く): 829930560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 142, 156, 192, 208, 213, 284, 312, 416, 426, 568, 624, 832, 852, 923, 1136, 1248, 1704, 1846, 2272, 2477, 2496, 2769, 3408, 3692, 4544, 4954, 5538, 6816, 7384, 7431, 9908, 11076, 13632, 14768, 14862, 19816, 22152, 29536, 29724, 32201, 39632, 44304, 59072, 59448, 64402, 79264, 88608, 96603, 118896, 128804, 158528, 175867, 177216, 193206, 237792, 257608, 351734, 386412, 475584, 515216, 527601, 703468, 772824, 1030432, 1055202, 1406936, 1545648, 2060864, 2110404, 2286271, 2813872, 3091296, 4220808, 4572542, 5627744, 6182592, 6858813, 8441616, 9145084, 11255488, 13717626, 16883232, 18290168, 27435252, 33766464, 36580336, 54870504, 73160672, 109741008, 146321344, 219482016, 438964032]

約数ペア:

[(1, 438964032), (2, 219482016), (3, 146321344), (4, 109741008), (6, 73160672), (8, 54870504), (12, 36580336), (13, 33766464), (16, 27435252), (24, 18290168), (26, 16883232), (32, 13717626), (39, 11255488), (48, 9145084), (52, 8441616), (64, 6858813), (71, 6182592), (78, 5627744), (96, 4572542), (104, 4220808), (142, 3091296), (156, 2813872), (192, 2286271), (208, 2110404), (213, 2060864), (284, 1545648), (312, 1406936), (416, 1055202), (426, 1030432), (568, 772824), (624, 703468), (832, 527601), (852, 515216), (923, 475584), (1136, 386412), (1248, 351734), (1704, 257608), (1846, 237792), (2272, 193206), (2477, 177216), (2496, 175867), (2769, 158528), (3408, 128804), (3692, 118896), (4544, 96603), (4954, 88608), (5538, 79264), (6816, 64402), (7384, 59448), (7431, 59072), (9908, 44304), (11076, 39632), (13632, 32201), (14768, 29724), (14862, 29536), (19816, 22152)]