231761712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:675

約数の個数: 160

約数和(自身を含む): 745841152

約数和(自身を除く): 514079440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 97, 104, 112, 156, 168, 182, 194, 208, 273, 291, 312, 336, 364, 388, 546, 547, 582, 624, 679, 728, 776, 1092, 1094, 1164, 1261, 1358, 1456, 1552, 1641, 2037, 2184, 2188, 2328, 2522, 2716, 3282, 3783, 3829, 4074, 4368, 4376, 4656, 5044, 5432, 6564, 7111, 7566, 7658, 8148, 8752, 8827, 10088, 10864, 11487, 13128, 14222, 15132, 15316, 16296, 17654, 20176, 21333, 22974, 26256, 26481, 28444, 30264, 30632, 32592, 35308, 42666, 45948, 49777, 52962, 53059, 56888, 60528, 61264, 70616, 85332, 91896, 99554, 105924, 106118, 113776, 141232, 149331, 159177, 170664, 183792, 199108, 211848, 212236, 298662, 318354, 341328, 371413, 398216, 423696, 424472, 597324, 636708, 689767, 742826, 796432, 848944, 1114239, 1194648, 1273416, 1379534, 1485652, 2069301, 2228478, 2389296, 2546832, 2759068, 2971304, 4138602, 4456956, 4828369, 5518136, 5942608, 8277204, 8913912, 9656738, 11036272, 14485107, 16554408, 17827824, 19313476, 28970214, 33108816, 38626952, 57940428, 77253904, 115880856, 231761712]

約数ペア:

[(1, 231761712), (2, 115880856), (3, 77253904), (4, 57940428), (6, 38626952), (7, 33108816), (8, 28970214), (12, 19313476), (13, 17827824), (14, 16554408), (16, 14485107), (21, 11036272), (24, 9656738), (26, 8913912), (28, 8277204), (39, 5942608), (42, 5518136), (48, 4828369), (52, 4456956), (56, 4138602), (78, 2971304), (84, 2759068), (91, 2546832), (97, 2389296), (104, 2228478), (112, 2069301), (156, 1485652), (168, 1379534), (182, 1273416), (194, 1194648), (208, 1114239), (273, 848944), (291, 796432), (312, 742826), (336, 689767), (364, 636708), (388, 597324), (546, 424472), (547, 423696), (582, 398216), (624, 371413), (679, 341328), (728, 318354), (776, 298662), (1092, 212236), (1094, 211848), (1164, 199108), (1261, 183792), (1358, 170664), (1456, 159177), (1552, 149331), (1641, 141232), (2037, 113776), (2184, 106118), (2188, 105924), (2328, 99554), (2522, 91896), (2716, 85332), (3282, 70616), (3783, 61264), (3829, 60528), (4074, 56888), (4368, 53059), (4376, 52962), (4656, 49777), (5044, 45948), (5432, 42666), (6564, 35308), (7111, 32592), (7566, 30632), (7658, 30264), (8148, 28444), (8752, 26481), (8827, 26256), (10088, 22974), (10864, 21333), (11487, 20176), (13128, 17654), (14222, 16296), (15132, 15316)]