20713528067430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{853}}^1\times {\mathrm{204973}}^1$

素因数の和:206206

約数の個数: 128

約数和(自身を含む): 54446866467840

約数和(自身を除く): 33733338400410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 359, 718, 853, 1077, 1706, 1795, 2154, 2559, 3590, 3949, 4265, 5118, 5385, 7898, 8530, 9383, 10770, 11847, 12795, 18766, 19745, 23694, 25590, 28149, 39490, 46915, 56298, 59235, 93830, 118470, 140745, 204973, 281490, 306227, 409946, 612454, 614919, 918681, 1024865, 1229838, 1531135, 1837362, 2049730, 2254703, 3062270, 3074595, 3368497, 4509406, 4593405, 6149190, 6736994, 6764109, 9186810, 10105491, 11273515, 13528218, 16842485, 20210982, 22547030, 33684970, 33820545, 50527455, 67641090, 73585307, 101054910, 147170614, 174841969, 220755921, 349683938, 367926535, 441511842, 524525907, 735853070, 809438377, 874209845, 1049051814, 1103779605, 1618876754, 1748419690, 1923261659, 2207559210, 2428315131, 2622629535, 3846523318, 4047191885, 4856630262, 5245259070, 5769784977, 8094383770, 9616308295, 11539569954, 12141575655, 19232616590, 24283151310, 28848924885, 57697849770, 62768266871, 125536533742, 188304800613, 313841334355, 376609601226, 627682668710, 690450935581, 941524003065, 1380901871162, 1883048006130, 2071352806743, 3452254677905, 4142705613486, 6904509355810, 10356764033715, 20713528067430]

約数ペア:

[(1, 20713528067430), (2, 10356764033715), (3, 6904509355810), (5, 4142705613486), (6, 3452254677905), (10, 2071352806743), (11, 1883048006130), (15, 1380901871162), (22, 941524003065), (30, 690450935581), (33, 627682668710), (55, 376609601226), (66, 313841334355), (110, 188304800613), (165, 125536533742), (330, 62768266871), (359, 57697849770), (718, 28848924885), (853, 24283151310), (1077, 19232616590), (1706, 12141575655), (1795, 11539569954), (2154, 9616308295), (2559, 8094383770), (3590, 5769784977), (3949, 5245259070), (4265, 4856630262), (5118, 4047191885), (5385, 3846523318), (7898, 2622629535), (8530, 2428315131), (9383, 2207559210), (10770, 1923261659), (11847, 1748419690), (12795, 1618876754), (18766, 1103779605), (19745, 1049051814), (23694, 874209845), (25590, 809438377), (28149, 735853070), (39490, 524525907), (46915, 441511842), (56298, 367926535), (59235, 349683938), (93830, 220755921), (118470, 174841969), (140745, 147170614), (204973, 101054910), (281490, 73585307), (306227, 67641090), (409946, 50527455), (612454, 33820545), (614919, 33684970), (918681, 22547030), (1024865, 20210982), (1229838, 16842485), (1531135, 13528218), (1837362, 11273515), (2049730, 10105491), (2254703, 9186810), (3062270, 6764109), (3074595, 6736994), (3368497, 6149190), (4509406, 4593405)]