451342872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{241}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 1327926600

約数和(自身を除く): 876583728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 241, 296, 333, 342, 444, 456, 482, 666, 684, 703, 723, 888, 964, 1332, 1368, 1369, 1406, 1446, 1928, 2109, 2169, 2664, 2738, 2812, 2892, 4107, 4218, 4338, 4579, 5476, 5624, 5784, 6327, 8214, 8436, 8676, 8917, 9158, 10952, 12321, 12654, 13737, 16428, 16872, 17352, 17834, 18316, 24642, 25308, 26011, 26751, 27474, 32856, 35668, 36632, 41211, 49284, 50616, 52022, 53502, 54948, 71336, 78033, 80253, 82422, 98568, 104044, 107004, 109896, 156066, 160506, 164844, 169423, 208088, 214008, 234099, 312132, 321012, 329688, 329929, 338846, 468198, 508269, 624264, 642024, 659858, 677692, 936396, 989787, 1016538, 1319716, 1355384, 1524807, 1872792, 1979574, 2033076, 2639432, 2969361, 3049614, 3959148, 4066152, 5938722, 6099228, 6268651, 7918296, 11877444, 12198456, 12537302, 18805953, 23754888, 25074604, 37611906, 50149208, 56417859, 75223812, 112835718, 150447624, 225671436, 451342872]

約数ペア:

[(1, 451342872), (2, 225671436), (3, 150447624), (4, 112835718), (6, 75223812), (8, 56417859), (9, 50149208), (12, 37611906), (18, 25074604), (19, 23754888), (24, 18805953), (36, 12537302), (37, 12198456), (38, 11877444), (57, 7918296), (72, 6268651), (74, 6099228), (76, 5938722), (111, 4066152), (114, 3959148), (148, 3049614), (152, 2969361), (171, 2639432), (222, 2033076), (228, 1979574), (241, 1872792), (296, 1524807), (333, 1355384), (342, 1319716), (444, 1016538), (456, 989787), (482, 936396), (666, 677692), (684, 659858), (703, 642024), (723, 624264), (888, 508269), (964, 468198), (1332, 338846), (1368, 329929), (1369, 329688), (1406, 321012), (1446, 312132), (1928, 234099), (2109, 214008), (2169, 208088), (2664, 169423), (2738, 164844), (2812, 160506), (2892, 156066), (4107, 109896), (4218, 107004), (4338, 104044), (4579, 98568), (5476, 82422), (5624, 80253), (5784, 78033), (6327, 71336), (8214, 54948), (8436, 53502), (8676, 52022), (8917, 50616), (9158, 49284), (10952, 41211), (12321, 36632), (12654, 35668), (13737, 32856), (16428, 27474), (16872, 26751), (17352, 26011), (17834, 25308), (18316, 24642)]