73354927100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{19709}}^1$

素因数の和:20152

約数の個数: 144

約数和(自身を含む): 196403054400

約数和(自身を除く): 123048127300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 409, 455, 650, 700, 818, 910, 1300, 1636, 1820, 2045, 2275, 2863, 4090, 4550, 5317, 5726, 8180, 9100, 10225, 10634, 11452, 14315, 19709, 20450, 21268, 26585, 28630, 37219, 39418, 40900, 53170, 57260, 71575, 74438, 78836, 98545, 106340, 132925, 137963, 143150, 148876, 186095, 197090, 256217, 265850, 275926, 286300, 372190, 394180, 492725, 512434, 531700, 551852, 689815, 744380, 930475, 985450, 1024868, 1281085, 1379630, 1793519, 1860950, 1970900, 2562170, 2759260, 3449075, 3587038, 3721900, 5124340, 6405425, 6898150, 7174076, 8060981, 8967595, 12810850, 13796300, 16121962, 17935190, 25621700, 32243924, 35870380, 40304905, 44837975, 56426867, 80609810, 89675950, 104792753, 112853734, 161219620, 179351900, 201524525, 209585506, 225707468, 282134335, 403049050, 419171012, 523963765, 564268670, 733549271, 806098100, 1047927530, 1128537340, 1410671675, 1467098542, 2095855060, 2619818825, 2821343350, 2934197084, 3667746355, 5239637650, 5642686700, 7335492710, 10479275300, 14670985420, 18338731775, 36677463550, 73354927100]

約数ペア:

[(1, 73354927100), (2, 36677463550), (4, 18338731775), (5, 14670985420), (7, 10479275300), (10, 7335492710), (13, 5642686700), (14, 5239637650), (20, 3667746355), (25, 2934197084), (26, 2821343350), (28, 2619818825), (35, 2095855060), (50, 1467098542), (52, 1410671675), (65, 1128537340), (70, 1047927530), (91, 806098100), (100, 733549271), (130, 564268670), (140, 523963765), (175, 419171012), (182, 403049050), (260, 282134335), (325, 225707468), (350, 209585506), (364, 201524525), (409, 179351900), (455, 161219620), (650, 112853734), (700, 104792753), (818, 89675950), (910, 80609810), (1300, 56426867), (1636, 44837975), (1820, 40304905), (2045, 35870380), (2275, 32243924), (2863, 25621700), (4090, 17935190), (4550, 16121962), (5317, 13796300), (5726, 12810850), (8180, 8967595), (9100, 8060981), (10225, 7174076), (10634, 6898150), (11452, 6405425), (14315, 5124340), (19709, 3721900), (20450, 3587038), (21268, 3449075), (26585, 2759260), (28630, 2562170), (37219, 1970900), (39418, 1860950), (40900, 1793519), (53170, 1379630), (57260, 1281085), (71575, 1024868), (74438, 985450), (78836, 930475), (98545, 744380), (106340, 689815), (132925, 551852), (137963, 531700), (143150, 512434), (148876, 492725), (186095, 394180), (197090, 372190), (256217, 286300), (265850, 275926)]