1403304032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 3359107584

約数和(自身を除く): 1955803552

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 37, 52, 62, 68, 74, 104, 124, 136, 148, 173, 208, 221, 248, 272, 296, 346, 403, 416, 442, 481, 496, 527, 544, 592, 629, 692, 806, 884, 962, 992, 1054, 1147, 1184, 1258, 1384, 1612, 1768, 1924, 2108, 2249, 2294, 2516, 2768, 2941, 3224, 3536, 3848, 4216, 4498, 4588, 5032, 5363, 5536, 5882, 6401, 6448, 6851, 7072, 7696, 8177, 8432, 8996, 9176, 10064, 10726, 11764, 12802, 12896, 13702, 14911, 15392, 16354, 16864, 17992, 18352, 19499, 20128, 21452, 23528, 25604, 27404, 29822, 32708, 35984, 36704, 38233, 38998, 42904, 47056, 51208, 54808, 59644, 65416, 69719, 71968, 76466, 77996, 83213, 85808, 91171, 94112, 102416, 108817, 109616, 119288, 130832, 139438, 152932, 155992, 166426, 171616, 182342, 198431, 204832, 217634, 219232, 238576, 253487, 261664, 278876, 305864, 311984, 332852, 364684, 396862, 435268, 477152, 506974, 557752, 611728, 623968, 665704, 729368, 793724, 870536, 1013948, 1115504, 1185223, 1223456, 1331408, 1414621, 1458736, 1587448, 1741072, 2027896, 2231008, 2370446, 2579603, 2662816, 2829242, 2917472, 3174896, 3373327, 3482144, 4055792, 4740892, 5159206, 5658484, 6349792, 6746654, 8111584, 9481784, 10318412, 11316968, 13493308, 18963568, 20636824, 22633936, 26986616, 37927136, 41273648, 43853251, 45267872, 53973232, 82547296, 87706502, 107946464, 175413004, 350826008, 701652016, 1403304032]

約数ペア:

[(1, 1403304032), (2, 701652016), (4, 350826008), (8, 175413004), (13, 107946464), (16, 87706502), (17, 82547296), (26, 53973232), (31, 45267872), (32, 43853251), (34, 41273648), (37, 37927136), (52, 26986616), (62, 22633936), (68, 20636824), (74, 18963568), (104, 13493308), (124, 11316968), (136, 10318412), (148, 9481784), (173, 8111584), (208, 6746654), (221, 6349792), (248, 5658484), (272, 5159206), (296, 4740892), (346, 4055792), (403, 3482144), (416, 3373327), (442, 3174896), (481, 2917472), (496, 2829242), (527, 2662816), (544, 2579603), (592, 2370446), (629, 2231008), (692, 2027896), (806, 1741072), (884, 1587448), (962, 1458736), (992, 1414621), (1054, 1331408), (1147, 1223456), (1184, 1185223), (1258, 1115504), (1384, 1013948), (1612, 870536), (1768, 793724), (1924, 729368), (2108, 665704), (2249, 623968), (2294, 611728), (2516, 557752), (2768, 506974), (2941, 477152), (3224, 435268), (3536, 396862), (3848, 364684), (4216, 332852), (4498, 311984), (4588, 305864), (5032, 278876), (5363, 261664), (5536, 253487), (5882, 238576), (6401, 219232), (6448, 217634), (6851, 204832), (7072, 198431), (7696, 182342), (8177, 171616), (8432, 166426), (8996, 155992), (9176, 152932), (10064, 139438), (10726, 130832), (11764, 119288), (12802, 109616), (12896, 108817), (13702, 102416), (14911, 94112), (15392, 91171), (16354, 85808), (16864, 83213), (17992, 77996), (18352, 76466), (19499, 71968), (20128, 69719), (21452, 65416), (23528, 59644), (25604, 54808), (27404, 51208), (29822, 47056), (32708, 42904), (35984, 38998), (36704, 38233)]