123724368

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^2\times {\mathrm{991}}^1$

素因数の和:1042

約数の個数: 120

約数和(自身を含む): 377634560

約数和(自身を除く): 253910192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 289, 306, 408, 432, 459, 578, 612, 816, 867, 918, 991, 1156, 1224, 1734, 1836, 1982, 2312, 2448, 2601, 2973, 3468, 3672, 3964, 4624, 5202, 5946, 6936, 7344, 7803, 7928, 8919, 10404, 11892, 13872, 15606, 15856, 16847, 17838, 20808, 23784, 26757, 31212, 33694, 35676, 41616, 47568, 50541, 53514, 62424, 67388, 71352, 101082, 107028, 124848, 134776, 142704, 151623, 202164, 214056, 269552, 286399, 303246, 404328, 428112, 454869, 572798, 606492, 808656, 859197, 909738, 1145596, 1212984, 1718394, 1819476, 2291192, 2425968, 2577591, 3436788, 3638952, 4582384, 5155182, 6873576, 7277904, 7732773, 10310364, 13747152, 15465546, 20620728, 30931092, 41241456, 61862184, 123724368]

約数ペア:

[(1, 123724368), (2, 61862184), (3, 41241456), (4, 30931092), (6, 20620728), (8, 15465546), (9, 13747152), (12, 10310364), (16, 7732773), (17, 7277904), (18, 6873576), (24, 5155182), (27, 4582384), (34, 3638952), (36, 3436788), (48, 2577591), (51, 2425968), (54, 2291192), (68, 1819476), (72, 1718394), (102, 1212984), (108, 1145596), (136, 909738), (144, 859197), (153, 808656), (204, 606492), (216, 572798), (272, 454869), (289, 428112), (306, 404328), (408, 303246), (432, 286399), (459, 269552), (578, 214056), (612, 202164), (816, 151623), (867, 142704), (918, 134776), (991, 124848), (1156, 107028), (1224, 101082), (1734, 71352), (1836, 67388), (1982, 62424), (2312, 53514), (2448, 50541), (2601, 47568), (2973, 41616), (3468, 35676), (3672, 33694), (3964, 31212), (4624, 26757), (5202, 23784), (5946, 20808), (6936, 17838), (7344, 16847), (7803, 15856), (7928, 15606), (8919, 13872), (10404, 11892)]