1288196448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{761}}^1$

素因数の和:1021

約数の個数: 192

約数和(自身を含む): 4239889920

約数和(自身を除く): 2951693472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 229, 231, 264, 308, 336, 352, 458, 462, 528, 616, 672, 687, 761, 916, 924, 1056, 1232, 1374, 1522, 1603, 1832, 1848, 2283, 2464, 2519, 2748, 3044, 3206, 3664, 3696, 4566, 4809, 5038, 5327, 5496, 6088, 6412, 7328, 7392, 7557, 8371, 9132, 9618, 10076, 10654, 10992, 12176, 12824, 15114, 15981, 16742, 17633, 18264, 19236, 20152, 21308, 21984, 24352, 25113, 25648, 30228, 31962, 33484, 35266, 36528, 38472, 40304, 42616, 50226, 51296, 52899, 58597, 60456, 63924, 66968, 70532, 73056, 76944, 80608, 85232, 100452, 105798, 117194, 120912, 127848, 133936, 141064, 153888, 170464, 174269, 175791, 200904, 211596, 234388, 241824, 255696, 267872, 282128, 348538, 351582, 401808, 423192, 468776, 511392, 522807, 564256, 697076, 703164, 803616, 846384, 937552, 1045614, 1219883, 1394152, 1406328, 1692768, 1875104, 1916959, 2091228, 2439766, 2788304, 2812656, 3659649, 3833918, 4182456, 4879532, 5576608, 5625312, 5750877, 7319298, 7667836, 8364912, 9759064, 11501754, 13418713, 14638596, 15335672, 16729824, 19518128, 23003508, 26837426, 29277192, 30671344, 39036256, 40256139, 46007016, 53674852, 58554384, 61342688, 80512278, 92014032, 107349704, 117108768, 161024556, 184028064, 214699408, 322049112, 429398816, 644098224, 1288196448]

約数ペア:

[(1, 1288196448), (2, 644098224), (3, 429398816), (4, 322049112), (6, 214699408), (7, 184028064), (8, 161024556), (11, 117108768), (12, 107349704), (14, 92014032), (16, 80512278), (21, 61342688), (22, 58554384), (24, 53674852), (28, 46007016), (32, 40256139), (33, 39036256), (42, 30671344), (44, 29277192), (48, 26837426), (56, 23003508), (66, 19518128), (77, 16729824), (84, 15335672), (88, 14638596), (96, 13418713), (112, 11501754), (132, 9759064), (154, 8364912), (168, 7667836), (176, 7319298), (224, 5750877), (229, 5625312), (231, 5576608), (264, 4879532), (308, 4182456), (336, 3833918), (352, 3659649), (458, 2812656), (462, 2788304), (528, 2439766), (616, 2091228), (672, 1916959), (687, 1875104), (761, 1692768), (916, 1406328), (924, 1394152), (1056, 1219883), (1232, 1045614), (1374, 937552), (1522, 846384), (1603, 803616), (1832, 703164), (1848, 697076), (2283, 564256), (2464, 522807), (2519, 511392), (2748, 468776), (3044, 423192), (3206, 401808), (3664, 351582), (3696, 348538), (4566, 282128), (4809, 267872), (5038, 255696), (5327, 241824), (5496, 234388), (6088, 211596), (6412, 200904), (7328, 175791), (7392, 174269), (7557, 170464), (8371, 153888), (9132, 141064), (9618, 133936), (10076, 127848), (10654, 120912), (10992, 117194), (12176, 105798), (12824, 100452), (15114, 85232), (15981, 80608), (16742, 76944), (17633, 73056), (18264, 70532), (19236, 66968), (20152, 63924), (21308, 60456), (21984, 58597), (24352, 52899), (25113, 51296), (25648, 50226), (30228, 42616), (31962, 40304), (33484, 38472), (35266, 36528)]