11704453940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{1249}}^1$

素因数の和:1545

約数の個数: 96

約数和(自身を含む): 25855200000

約数和(自身を除く): 14150746060

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 107, 116, 145, 151, 214, 290, 302, 428, 535, 580, 604, 755, 1070, 1249, 1510, 2140, 2498, 3020, 3103, 4379, 4996, 6206, 6245, 8758, 12412, 12490, 15515, 16157, 17516, 21895, 24980, 31030, 32314, 36221, 43790, 62060, 64628, 72442, 80785, 87580, 133643, 144884, 161570, 181105, 188599, 267286, 323140, 362210, 377198, 468553, 534572, 668215, 724420, 754396, 937106, 942995, 1336430, 1874212, 1885990, 2342765, 2672860, 3771980, 3875647, 4685530, 5469371, 7751294, 9371060, 10938742, 15502588, 19378235, 20180093, 21877484, 27346855, 38756470, 40360186, 54693710, 77512940, 80720372, 100900465, 109387420, 201800930, 403601860, 585222697, 1170445394, 2340890788, 2926113485, 5852226970, 11704453940]

約数ペア:

[(1, 11704453940), (2, 5852226970), (4, 2926113485), (5, 2340890788), (10, 1170445394), (20, 585222697), (29, 403601860), (58, 201800930), (107, 109387420), (116, 100900465), (145, 80720372), (151, 77512940), (214, 54693710), (290, 40360186), (302, 38756470), (428, 27346855), (535, 21877484), (580, 20180093), (604, 19378235), (755, 15502588), (1070, 10938742), (1249, 9371060), (1510, 7751294), (2140, 5469371), (2498, 4685530), (3020, 3875647), (3103, 3771980), (4379, 2672860), (4996, 2342765), (6206, 1885990), (6245, 1874212), (8758, 1336430), (12412, 942995), (12490, 937106), (15515, 754396), (16157, 724420), (17516, 668215), (21895, 534572), (24980, 468553), (31030, 377198), (32314, 362210), (36221, 323140), (43790, 267286), (62060, 188599), (64628, 181105), (72442, 161570), (80785, 144884), (87580, 133643)]