129827776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 300325536

約数和(自身を除く): 170497760

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 67, 68, 104, 134, 136, 137, 208, 221, 268, 272, 274, 416, 442, 536, 544, 548, 832, 871, 884, 1072, 1088, 1096, 1139, 1742, 1768, 1781, 2144, 2192, 2278, 2329, 3484, 3536, 3562, 4288, 4384, 4556, 4658, 6968, 7072, 7124, 8768, 9112, 9179, 9316, 13936, 14144, 14248, 14807, 18224, 18358, 18632, 27872, 28496, 29614, 30277, 36448, 36716, 37264, 55744, 56992, 59228, 60554, 72896, 73432, 74528, 113984, 118456, 119327, 121108, 146864, 149056, 156043, 236912, 238654, 242216, 293728, 312086, 473824, 477308, 484432, 587456, 624172, 947648, 954616, 968864, 1248344, 1909232, 1937728, 2028559, 2496688, 3818464, 4057118, 4993376, 7636928, 8114236, 9986752, 16228472, 32456944, 64913888, 129827776]

約数ペア:

[(1, 129827776), (2, 64913888), (4, 32456944), (8, 16228472), (13, 9986752), (16, 8114236), (17, 7636928), (26, 4993376), (32, 4057118), (34, 3818464), (52, 2496688), (64, 2028559), (67, 1937728), (68, 1909232), (104, 1248344), (134, 968864), (136, 954616), (137, 947648), (208, 624172), (221, 587456), (268, 484432), (272, 477308), (274, 473824), (416, 312086), (442, 293728), (536, 242216), (544, 238654), (548, 236912), (832, 156043), (871, 149056), (884, 146864), (1072, 121108), (1088, 119327), (1096, 118456), (1139, 113984), (1742, 74528), (1768, 73432), (1781, 72896), (2144, 60554), (2192, 59228), (2278, 56992), (2329, 55744), (3484, 37264), (3536, 36716), (3562, 36448), (4288, 30277), (4384, 29614), (4556, 28496), (4658, 27872), (6968, 18632), (7072, 18358), (7124, 18224), (8768, 14807), (9112, 14248), (9179, 14144), (9316, 13936)]