17939846600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{237929}}^1$

素因数の和:237987

約数の個数: 96

約数和(自身を含む): 46467729000

約数和(自身を除く): 28527882400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 200, 232, 260, 290, 325, 377, 520, 580, 650, 725, 754, 1160, 1300, 1450, 1508, 1885, 2600, 2900, 3016, 3770, 5800, 7540, 9425, 15080, 18850, 37700, 75400, 237929, 475858, 951716, 1189645, 1903432, 2379290, 3093077, 4758580, 5948225, 6186154, 6899941, 9517160, 11896450, 12372308, 13799882, 15465385, 23792900, 24744616, 27599764, 30930770, 34499705, 47585800, 55199528, 61861540, 68999410, 77326925, 89699233, 123723080, 137998820, 154653850, 172498525, 179398466, 275997640, 309307700, 344997050, 358796932, 448496165, 618615400, 689994100, 717593864, 896992330, 1379988200, 1793984660, 2242480825, 3587969320, 4484961650, 8969923300, 17939846600]

約数ペア:

[(1, 17939846600), (2, 8969923300), (4, 4484961650), (5, 3587969320), (8, 2242480825), (10, 1793984660), (13, 1379988200), (20, 896992330), (25, 717593864), (26, 689994100), (29, 618615400), (40, 448496165), (50, 358796932), (52, 344997050), (58, 309307700), (65, 275997640), (100, 179398466), (104, 172498525), (116, 154653850), (130, 137998820), (145, 123723080), (200, 89699233), (232, 77326925), (260, 68999410), (290, 61861540), (325, 55199528), (377, 47585800), (520, 34499705), (580, 30930770), (650, 27599764), (725, 24744616), (754, 23792900), (1160, 15465385), (1300, 13799882), (1450, 12372308), (1508, 11896450), (1885, 9517160), (2600, 6899941), (2900, 6186154), (3016, 5948225), (3770, 4758580), (5800, 3093077), (7540, 2379290), (9425, 1903432), (15080, 1189645), (18850, 951716), (37700, 475858), (75400, 237929)]