18179331984

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{123407}}^1$

素因数の和:123466

約数の個数: 160

約数和(自身を含む): 58761953280

約数和(自身を除く): 40582621296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1488, 1584, 1674, 2046, 2232, 2376, 2728, 3069, 3348, 4092, 4464, 4752, 5456, 6138, 6696, 8184, 9207, 12276, 13392, 16368, 18414, 24552, 36828, 49104, 73656, 123407, 147312, 246814, 370221, 493628, 740442, 987256, 1110663, 1357477, 1480884, 1974512, 2221326, 2714954, 2961768, 3331989, 3825617, 4072431, 4442652, 5429908, 5923536, 6663978, 7651234, 8144862, 8885304, 10859816, 11476851, 12217293, 13327956, 15302468, 16289724, 17770608, 21719632, 22953702, 24434586, 26655912, 30604936, 32579448, 34430553, 36651879, 42081787, 45907404, 48869172, 53311824, 61209872, 65158896, 68861106, 73303758, 84163574, 91814808, 97738344, 103291659, 126245361, 137722212, 146607516, 168327148, 183629616, 195476688, 206583318, 252490722, 275444424, 293215032, 336654296, 378736083, 413166636, 504981444, 550888848, 586430064, 673308592, 757472166, 826333272, 1009962888, 1136208249, 1514944332, 1652666544, 2019925776, 2272416498, 3029888664, 4544832996, 6059777328, 9089665992, 18179331984]

約数ペア:

[(1, 18179331984), (2, 9089665992), (3, 6059777328), (4, 4544832996), (6, 3029888664), (8, 2272416498), (9, 2019925776), (11, 1652666544), (12, 1514944332), (16, 1136208249), (18, 1009962888), (22, 826333272), (24, 757472166), (27, 673308592), (31, 586430064), (33, 550888848), (36, 504981444), (44, 413166636), (48, 378736083), (54, 336654296), (62, 293215032), (66, 275444424), (72, 252490722), (88, 206583318), (93, 195476688), (99, 183629616), (108, 168327148), (124, 146607516), (132, 137722212), (144, 126245361), (176, 103291659), (186, 97738344), (198, 91814808), (216, 84163574), (248, 73303758), (264, 68861106), (279, 65158896), (297, 61209872), (341, 53311824), (372, 48869172), (396, 45907404), (432, 42081787), (496, 36651879), (528, 34430553), (558, 32579448), (594, 30604936), (682, 26655912), (744, 24434586), (792, 22953702), (837, 21719632), (1023, 17770608), (1116, 16289724), (1188, 15302468), (1364, 13327956), (1488, 12217293), (1584, 11476851), (1674, 10859816), (2046, 8885304), (2232, 8144862), (2376, 7651234), (2728, 6663978), (3069, 5923536), (3348, 5429908), (4092, 4442652), (4464, 4072431), (4752, 3825617), (5456, 3331989), (6138, 2961768), (6696, 2714954), (8184, 2221326), (9207, 1974512), (12276, 1480884), (13392, 1357477), (16368, 1110663), (18414, 987256), (24552, 740442), (36828, 493628), (49104, 370221), (73656, 246814), (123407, 147312)]