15673342517660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1\times {\mathrm{564463}}^1$

素因数の和:564987

約数の個数: 96

約数和(自身を含む): 34172921502720

約数和(自身を除く): 18499578985060

約数列:

[1, 2, 4, 5, 10, 20, 43, 83, 86, 166, 172, 215, 332, 389, 415, 430, 778, 830, 860, 1556, 1660, 1945, 3569, 3890, 7138, 7780, 14276, 16727, 17845, 32287, 33454, 35690, 64574, 66908, 71380, 83635, 129148, 161435, 167270, 322870, 334540, 564463, 645740, 1128926, 1388341, 2257852, 2776682, 2822315, 5553364, 5644630, 6941705, 11289260, 13883410, 24271909, 27766820, 46850429, 48543818, 93700858, 97087636, 121359545, 187401716, 219576107, 234252145, 242719090, 439152214, 468504290, 485438180, 878304428, 937008580, 1097880535, 2014568447, 2195761070, 4029136894, 4391522140, 8058273788, 9441772601, 10072842235, 18224816881, 18883545202, 20145684470, 36449633762, 37767090404, 40291368940, 47208863005, 72899267524, 91124084405, 94417726010, 182248168810, 188835452020, 364496337620, 783667125883, 1567334251766, 3134668503532, 3918335629415, 7836671258830, 15673342517660]

約数ペア:

[(1, 15673342517660), (2, 7836671258830), (4, 3918335629415), (5, 3134668503532), (10, 1567334251766), (20, 783667125883), (43, 364496337620), (83, 188835452020), (86, 182248168810), (166, 94417726010), (172, 91124084405), (215, 72899267524), (332, 47208863005), (389, 40291368940), (415, 37767090404), (430, 36449633762), (778, 20145684470), (830, 18883545202), (860, 18224816881), (1556, 10072842235), (1660, 9441772601), (1945, 8058273788), (3569, 4391522140), (3890, 4029136894), (7138, 2195761070), (7780, 2014568447), (14276, 1097880535), (16727, 937008580), (17845, 878304428), (32287, 485438180), (33454, 468504290), (35690, 439152214), (64574, 242719090), (66908, 234252145), (71380, 219576107), (83635, 187401716), (129148, 121359545), (161435, 97087636), (167270, 93700858), (322870, 48543818), (334540, 46850429), (564463, 27766820), (645740, 24271909), (1128926, 13883410), (1388341, 11289260), (2257852, 6941705), (2776682, 5644630), (2822315, 5553364)]