40090645752

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:885

約数の個数: 128

約数和(自身を含む): 102369484800

約数和(自身を除く): 62278839048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 179, 197, 254, 358, 373, 381, 394, 508, 537, 591, 716, 746, 762, 788, 1016, 1074, 1119, 1182, 1432, 1492, 1524, 1576, 2148, 2238, 2364, 2984, 3048, 4296, 4476, 4728, 8952, 22733, 25019, 35263, 45466, 47371, 50038, 66767, 68199, 70526, 73481, 75057, 90932, 94742, 100076, 105789, 133534, 136398, 141052, 142113, 146962, 150114, 181864, 189484, 200152, 200301, 211578, 220443, 267068, 272796, 282104, 284226, 293924, 300228, 378968, 400602, 423156, 440886, 534136, 545592, 568452, 587848, 600456, 801204, 846312, 881772, 1136904, 1602408, 1763544, 4478401, 8479409, 8956802, 9332087, 13153099, 13435203, 16958818, 17913604, 18664174, 25438227, 26306198, 26870406, 27996261, 33917636, 35827208, 37328348, 39459297, 50876454, 52612396, 53740812, 55992522, 67835272, 74656696, 78918594, 101752908, 105224792, 107481624, 111985044, 157837188, 203505816, 223970088, 315674376, 1670443573, 3340887146, 5011330719, 6681774292, 10022661438, 13363548584, 20045322876, 40090645752]

約数ペア:

[(1, 40090645752), (2, 20045322876), (3, 13363548584), (4, 10022661438), (6, 6681774292), (8, 5011330719), (12, 3340887146), (24, 1670443573), (127, 315674376), (179, 223970088), (197, 203505816), (254, 157837188), (358, 111985044), (373, 107481624), (381, 105224792), (394, 101752908), (508, 78918594), (537, 74656696), (591, 67835272), (716, 55992522), (746, 53740812), (762, 52612396), (788, 50876454), (1016, 39459297), (1074, 37328348), (1119, 35827208), (1182, 33917636), (1432, 27996261), (1492, 26870406), (1524, 26306198), (1576, 25438227), (2148, 18664174), (2238, 17913604), (2364, 16958818), (2984, 13435203), (3048, 13153099), (4296, 9332087), (4476, 8956802), (4728, 8479409), (8952, 4478401), (22733, 1763544), (25019, 1602408), (35263, 1136904), (45466, 881772), (47371, 846312), (50038, 801204), (66767, 600456), (68199, 587848), (70526, 568452), (73481, 545592), (75057, 534136), (90932, 440886), (94742, 423156), (100076, 400602), (105789, 378968), (133534, 300228), (136398, 293924), (141052, 284226), (142113, 282104), (146962, 272796), (150114, 267068), (181864, 220443), (189484, 211578), (200152, 200301)]