103686356540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{27581}}^1$

素因数の和:28383

約数の個数: 96

約数和(自身を含む): 247165611840

約数和(自身を除く): 143479255300

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 761, 988, 1235, 1522, 2470, 3044, 3805, 4940, 7610, 9893, 14459, 15220, 19786, 27581, 28918, 39572, 49465, 55162, 57836, 72295, 98930, 110324, 137905, 144590, 187967, 197860, 275810, 289180, 358553, 375934, 524039, 551620, 717106, 751868, 939835, 1048078, 1434212, 1792765, 1879670, 2096156, 2620195, 3585530, 3759340, 5240390, 6812507, 7171060, 10480780, 13625014, 20989141, 27250028, 34062535, 41978282, 68125070, 83956564, 104945705, 136250140, 209891410, 272858833, 398793679, 419782820, 545717666, 797587358, 1091435332, 1364294165, 1595174716, 1993968395, 2728588330, 3987936790, 5184317827, 5457176660, 7975873580, 10368635654, 20737271308, 25921589135, 51843178270, 103686356540]

約数ペア:

[(1, 103686356540), (2, 51843178270), (4, 25921589135), (5, 20737271308), (10, 10368635654), (13, 7975873580), (19, 5457176660), (20, 5184317827), (26, 3987936790), (38, 2728588330), (52, 1993968395), (65, 1595174716), (76, 1364294165), (95, 1091435332), (130, 797587358), (190, 545717666), (247, 419782820), (260, 398793679), (380, 272858833), (494, 209891410), (761, 136250140), (988, 104945705), (1235, 83956564), (1522, 68125070), (2470, 41978282), (3044, 34062535), (3805, 27250028), (4940, 20989141), (7610, 13625014), (9893, 10480780), (14459, 7171060), (15220, 6812507), (19786, 5240390), (27581, 3759340), (28918, 3585530), (39572, 2620195), (49465, 2096156), (55162, 1879670), (57836, 1792765), (72295, 1434212), (98930, 1048078), (110324, 939835), (137905, 751868), (144590, 717106), (187967, 551620), (197860, 524039), (275810, 375934), (289180, 358553)]