281414425824

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1500973}}^1$

素因数の和:1501030

約数の個数: 192

約数和(自身を含む): 968308346880

約数和(自身を除く): 686893921056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 5208, 5859, 6048, 6696, 6944, 7812, 8928, 10416, 11718, 13392, 15624, 20832, 23436, 26784, 31248, 46872, 62496, 93744, 187488, 1500973, 3001946, 4502919, 6003892, 9005838, 10506811, 12007784, 13508757, 18011676, 21013622, 24015568, 27017514, 31520433, 36023352, 40526271, 42027244, 46530163, 48031136, 54035028, 63040866, 72046704, 81052542, 84054488, 93060326, 94561299, 108070056, 126081732, 139590489, 144093408, 162105084, 168108976, 186120652, 189122598, 216140112, 252163464, 279180978, 283683897, 324210168, 325711141, 336217952, 372241304, 378245196, 418771467, 432280224, 504326928, 558361956, 567367794, 648420336, 651422282, 744482608, 756490392, 837542934, 977133423, 1008653856, 1116723912, 1134735588, 1256314401, 1296840672, 1302844564, 1488965216, 1512980784, 1675085868, 1954266846, 2233447824, 2269471176, 2512628802, 2605689128, 2931400269, 3025961568, 3350171736, 3908533692, 4466895648, 4538942352, 5025257604, 5211378256, 5862800538, 6700343472, 7817067384, 8794200807, 9077884704, 10050515208, 10422756512, 11725601076, 13400686944, 15634134768, 17588401614, 20101030416, 23451202152, 31268269536, 35176803228, 40202060832, 46902404304, 70353606456, 93804808608, 140707212912, 281414425824]

約数ペア:

[(1, 281414425824), (2, 140707212912), (3, 93804808608), (4, 70353606456), (6, 46902404304), (7, 40202060832), (8, 35176803228), (9, 31268269536), (12, 23451202152), (14, 20101030416), (16, 17588401614), (18, 15634134768), (21, 13400686944), (24, 11725601076), (27, 10422756512), (28, 10050515208), (31, 9077884704), (32, 8794200807), (36, 7817067384), (42, 6700343472), (48, 5862800538), (54, 5211378256), (56, 5025257604), (62, 4538942352), (63, 4466895648), (72, 3908533692), (84, 3350171736), (93, 3025961568), (96, 2931400269), (108, 2605689128), (112, 2512628802), (124, 2269471176), (126, 2233447824), (144, 1954266846), (168, 1675085868), (186, 1512980784), (189, 1488965216), (216, 1302844564), (217, 1296840672), (224, 1256314401), (248, 1134735588), (252, 1116723912), (279, 1008653856), (288, 977133423), (336, 837542934), (372, 756490392), (378, 744482608), (432, 651422282), (434, 648420336), (496, 567367794), (504, 558361956), (558, 504326928), (651, 432280224), (672, 418771467), (744, 378245196), (756, 372241304), (837, 336217952), (864, 325711141), (868, 324210168), (992, 283683897), (1008, 279180978), (1116, 252163464), (1302, 216140112), (1488, 189122598), (1512, 186120652), (1674, 168108976), (1736, 162105084), (1953, 144093408), (2016, 139590489), (2232, 126081732), (2604, 108070056), (2976, 94561299), (3024, 93060326), (3348, 84054488), (3472, 81052542), (3906, 72046704), (4464, 63040866), (5208, 54035028), (5859, 48031136), (6048, 46530163), (6696, 42027244), (6944, 40526271), (7812, 36023352), (8928, 31520433), (10416, 27017514), (11718, 24015568), (13392, 21013622), (15624, 18011676), (20832, 13508757), (23436, 12007784), (26784, 10506811), (31248, 9005838), (46872, 6003892), (62496, 4502919), (93744, 3001946), (187488, 1500973)]