16844391648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{136973}}^1$

素因数の和:137057

約数の個数: 144

約数和(自身を含む): 55642126176

約数和(自身を除く): 38797734528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6832, 7686, 8784, 10248, 13664, 15372, 17568, 20496, 30744, 40992, 61488, 122976, 136973, 273946, 410919, 547892, 821838, 958811, 1095784, 1232757, 1643676, 1917622, 2191568, 2465514, 2876433, 3287352, 3835244, 4383136, 4931028, 5752866, 6574704, 7670488, 8355353, 8629299, 9862056, 11505732, 13149408, 15340976, 16710706, 17258598, 19724112, 23011464, 25066059, 30681952, 33421412, 34517196, 39448224, 46022928, 50132118, 58487471, 66842824, 69034392, 75198177, 92045856, 100264236, 116974942, 133685648, 138068784, 150396354, 175462413, 200528472, 233949884, 267371296, 276137568, 300792708, 350924826, 401056944, 467899768, 526387239, 601585416, 701849652, 802113888, 935799536, 1052774478, 1203170832, 1403699304, 1871599072, 2105548956, 2406341664, 2807398608, 4211097912, 5614797216, 8422195824, 16844391648]

約数ペア:

[(1, 16844391648), (2, 8422195824), (3, 5614797216), (4, 4211097912), (6, 2807398608), (7, 2406341664), (8, 2105548956), (9, 1871599072), (12, 1403699304), (14, 1203170832), (16, 1052774478), (18, 935799536), (21, 802113888), (24, 701849652), (28, 601585416), (32, 526387239), (36, 467899768), (42, 401056944), (48, 350924826), (56, 300792708), (61, 276137568), (63, 267371296), (72, 233949884), (84, 200528472), (96, 175462413), (112, 150396354), (122, 138068784), (126, 133685648), (144, 116974942), (168, 100264236), (183, 92045856), (224, 75198177), (244, 69034392), (252, 66842824), (288, 58487471), (336, 50132118), (366, 46022928), (427, 39448224), (488, 34517196), (504, 33421412), (549, 30681952), (672, 25066059), (732, 23011464), (854, 19724112), (976, 17258598), (1008, 16710706), (1098, 15340976), (1281, 13149408), (1464, 11505732), (1708, 9862056), (1952, 8629299), (2016, 8355353), (2196, 7670488), (2562, 6574704), (2928, 5752866), (3416, 4931028), (3843, 4383136), (4392, 3835244), (5124, 3287352), (5856, 2876433), (6832, 2465514), (7686, 2191568), (8784, 1917622), (10248, 1643676), (13664, 1232757), (15372, 1095784), (17568, 958811), (20496, 821838), (30744, 547892), (40992, 410919), (61488, 273946), (122976, 136973)]