20070727488

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{55931}}^1$

素因数の和:56045

約数の個数: 168

約数和(自身を含む): 66487487040

約数和(自身を除く): 46416759552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 144, 168, 178, 192, 224, 252, 267, 288, 336, 356, 448, 504, 534, 576, 623, 672, 712, 801, 1008, 1068, 1246, 1344, 1424, 1602, 1869, 2016, 2136, 2492, 2848, 3204, 3738, 4032, 4272, 4984, 5607, 5696, 6408, 7476, 8544, 9968, 11214, 12816, 14952, 17088, 19936, 22428, 25632, 29904, 39872, 44856, 51264, 55931, 59808, 89712, 111862, 119616, 167793, 179424, 223724, 335586, 358848, 391517, 447448, 503379, 671172, 783034, 894896, 1006758, 1174551, 1342344, 1566068, 1789792, 2013516, 2349102, 2684688, 3132136, 3523653, 3579584, 4027032, 4698204, 4977859, 5369376, 6264272, 7047306, 8054064, 9396408, 9955718, 10738752, 12528544, 14094612, 14933577, 16108128, 18792816, 19911436, 25057088, 28189224, 29867154, 32216256, 34845013, 37585632, 39822872, 44800731, 56378448, 59734308, 69690026, 75171264, 79645744, 89601462, 104535039, 112756896, 119468616, 139380052, 159291488, 179202924, 209070078, 225513792, 238937232, 278760104, 313605117, 318582976, 358405848, 418140156, 477874464, 557520208, 627210234, 716811696, 836280312, 955748928, 1115040416, 1254420468, 1433623392, 1672560624, 2230080832, 2508840936, 2867246784, 3345121248, 5017681872, 6690242496, 10035363744, 20070727488]

約数ペア:

[(1, 20070727488), (2, 10035363744), (3, 6690242496), (4, 5017681872), (6, 3345121248), (7, 2867246784), (8, 2508840936), (9, 2230080832), (12, 1672560624), (14, 1433623392), (16, 1254420468), (18, 1115040416), (21, 955748928), (24, 836280312), (28, 716811696), (32, 627210234), (36, 557520208), (42, 477874464), (48, 418140156), (56, 358405848), (63, 318582976), (64, 313605117), (72, 278760104), (84, 238937232), (89, 225513792), (96, 209070078), (112, 179202924), (126, 159291488), (144, 139380052), (168, 119468616), (178, 112756896), (192, 104535039), (224, 89601462), (252, 79645744), (267, 75171264), (288, 69690026), (336, 59734308), (356, 56378448), (448, 44800731), (504, 39822872), (534, 37585632), (576, 34845013), (623, 32216256), (672, 29867154), (712, 28189224), (801, 25057088), (1008, 19911436), (1068, 18792816), (1246, 16108128), (1344, 14933577), (1424, 14094612), (1602, 12528544), (1869, 10738752), (2016, 9955718), (2136, 9396408), (2492, 8054064), (2848, 7047306), (3204, 6264272), (3738, 5369376), (4032, 4977859), (4272, 4698204), (4984, 4027032), (5607, 3579584), (5696, 3523653), (6408, 3132136), (7476, 2684688), (8544, 2349102), (9968, 2013516), (11214, 1789792), (12816, 1566068), (14952, 1342344), (17088, 1174551), (19936, 1006758), (22428, 894896), (25632, 783034), (29904, 671172), (39872, 503379), (44856, 447448), (51264, 391517), (55931, 358848), (59808, 335586), (89712, 223724), (111862, 179424), (119616, 167793)]