25629082488

素因数分解:

$2^3\times 3^2\times {\mathrm{509}}^1\times {\mathrm{641}}^1\times {\mathrm{1091}}^1$

素因数の和:2253

約数の個数: 96

約数和(自身を含む): 69720814800

約数和(自身を除く): 44091732312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 509, 641, 1018, 1091, 1282, 1527, 1923, 2036, 2182, 2564, 3054, 3273, 3846, 4072, 4364, 4581, 5128, 5769, 6108, 6546, 7692, 8728, 9162, 9819, 11538, 12216, 13092, 15384, 18324, 19638, 23076, 26184, 36648, 39276, 46152, 78552, 326269, 555319, 652538, 699331, 978807, 1110638, 1305076, 1398662, 1665957, 1957614, 2097993, 2221276, 2610152, 2797324, 2936421, 3331914, 3915228, 4195986, 4442552, 4997871, 5594648, 5872842, 6293979, 6663828, 7830456, 8391972, 9995742, 11745684, 12587958, 13327656, 16783944, 19991484, 23491368, 25175916, 39982968, 50351832, 355959479, 711918958, 1067878437, 1423837916, 2135756874, 2847675832, 3203635311, 4271513748, 6407270622, 8543027496, 12814541244, 25629082488]

約数ペア:

[(1, 25629082488), (2, 12814541244), (3, 8543027496), (4, 6407270622), (6, 4271513748), (8, 3203635311), (9, 2847675832), (12, 2135756874), (18, 1423837916), (24, 1067878437), (36, 711918958), (72, 355959479), (509, 50351832), (641, 39982968), (1018, 25175916), (1091, 23491368), (1282, 19991484), (1527, 16783944), (1923, 13327656), (2036, 12587958), (2182, 11745684), (2564, 9995742), (3054, 8391972), (3273, 7830456), (3846, 6663828), (4072, 6293979), (4364, 5872842), (4581, 5594648), (5128, 4997871), (5769, 4442552), (6108, 4195986), (6546, 3915228), (7692, 3331914), (8728, 2936421), (9162, 2797324), (9819, 2610152), (11538, 2221276), (12216, 2097993), (13092, 1957614), (15384, 1665957), (18324, 1398662), (19638, 1305076), (23076, 1110638), (26184, 978807), (36648, 699331), (39276, 652538), (46152, 555319), (78552, 326269)]