272431224

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 843897600

約数和(自身を除く): 571466376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 41, 52, 62, 72, 78, 82, 93, 104, 117, 123, 124, 156, 164, 186, 229, 234, 246, 248, 279, 312, 328, 369, 372, 403, 458, 468, 492, 533, 558, 687, 738, 744, 806, 916, 936, 984, 1066, 1116, 1209, 1271, 1374, 1476, 1599, 1612, 1832, 2061, 2132, 2232, 2418, 2542, 2748, 2952, 2977, 3198, 3224, 3627, 3813, 4122, 4264, 4797, 4836, 5084, 5496, 5954, 6396, 7099, 7254, 7626, 8244, 8931, 9389, 9594, 9672, 10168, 11439, 11908, 12792, 14198, 14508, 15252, 16488, 16523, 17862, 18778, 19188, 21297, 22878, 23816, 26793, 28167, 28396, 29016, 30504, 33046, 35724, 37556, 38376, 42594, 45756, 49569, 53586, 56334, 56792, 63891, 66092, 71448, 75112, 84501, 85188, 91512, 92287, 99138, 107172, 112668, 122057, 127782, 132184, 148707, 169002, 170376, 184574, 198276, 214344, 225336, 244114, 255564, 276861, 291059, 297414, 338004, 366171, 369148, 396552, 488228, 511128, 553722, 582118, 594828, 676008, 732342, 738296, 830583, 873177, 976456, 1098513, 1107444, 1164236, 1189656, 1464684, 1661166, 1746354, 2197026, 2214888, 2328472, 2619531, 2929368, 3322332, 3492708, 3783767, 4394052, 5239062, 6644664, 6985416, 7567534, 8788104, 10478124, 11351301, 15135068, 20956248, 22702602, 30270136, 34053903, 45405204, 68107806, 90810408, 136215612, 272431224]

約数ペア:

[(1, 272431224), (2, 136215612), (3, 90810408), (4, 68107806), (6, 45405204), (8, 34053903), (9, 30270136), (12, 22702602), (13, 20956248), (18, 15135068), (24, 11351301), (26, 10478124), (31, 8788104), (36, 7567534), (39, 6985416), (41, 6644664), (52, 5239062), (62, 4394052), (72, 3783767), (78, 3492708), (82, 3322332), (93, 2929368), (104, 2619531), (117, 2328472), (123, 2214888), (124, 2197026), (156, 1746354), (164, 1661166), (186, 1464684), (229, 1189656), (234, 1164236), (246, 1107444), (248, 1098513), (279, 976456), (312, 873177), (328, 830583), (369, 738296), (372, 732342), (403, 676008), (458, 594828), (468, 582118), (492, 553722), (533, 511128), (558, 488228), (687, 396552), (738, 369148), (744, 366171), (806, 338004), (916, 297414), (936, 291059), (984, 276861), (1066, 255564), (1116, 244114), (1209, 225336), (1271, 214344), (1374, 198276), (1476, 184574), (1599, 170376), (1612, 169002), (1832, 148707), (2061, 132184), (2132, 127782), (2232, 122057), (2418, 112668), (2542, 107172), (2748, 99138), (2952, 92287), (2977, 91512), (3198, 85188), (3224, 84501), (3627, 75112), (3813, 71448), (4122, 66092), (4264, 63891), (4797, 56792), (4836, 56334), (5084, 53586), (5496, 49569), (5954, 45756), (6396, 42594), (7099, 38376), (7254, 37556), (7626, 35724), (8244, 33046), (8931, 30504), (9389, 29016), (9594, 28396), (9672, 28167), (10168, 26793), (11439, 23816), (11908, 22878), (12792, 21297), (14198, 19188), (14508, 18778), (15252, 17862), (16488, 16523)]