211673767770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{491}}^1\times {\mathrm{17807}}^1$

素因数の和:18580

約数の個数: 96

約数和(自身を含む): 553553844480

約数和(自身を除く): 341880076710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 491, 538, 807, 982, 1345, 1473, 1614, 2421, 2455, 2690, 2946, 4035, 4419, 4842, 4910, 7365, 8070, 8838, 12105, 14730, 17807, 22095, 24210, 35614, 44190, 53421, 89035, 106842, 132079, 160263, 178070, 264158, 267105, 320526, 396237, 534210, 660395, 792474, 801315, 1188711, 1320790, 1602630, 1981185, 2377422, 3962370, 4790083, 5943555, 8743237, 9580166, 11887110, 14370249, 17486474, 23950415, 26229711, 28740498, 43110747, 43716185, 47900830, 52459422, 71851245, 78689133, 86221494, 87432370, 131148555, 143702490, 157378266, 215553735, 262297110, 393445665, 431107470, 786891330, 2351930753, 4703861506, 7055792259, 11759653765, 14111584518, 21167376777, 23519307530, 35278961295, 42334753554, 70557922590, 105836883885, 211673767770]

約数ペア:

[(1, 211673767770), (2, 105836883885), (3, 70557922590), (5, 42334753554), (6, 35278961295), (9, 23519307530), (10, 21167376777), (15, 14111584518), (18, 11759653765), (30, 7055792259), (45, 4703861506), (90, 2351930753), (269, 786891330), (491, 431107470), (538, 393445665), (807, 262297110), (982, 215553735), (1345, 157378266), (1473, 143702490), (1614, 131148555), (2421, 87432370), (2455, 86221494), (2690, 78689133), (2946, 71851245), (4035, 52459422), (4419, 47900830), (4842, 43716185), (4910, 43110747), (7365, 28740498), (8070, 26229711), (8838, 23950415), (12105, 17486474), (14730, 14370249), (17807, 11887110), (22095, 9580166), (24210, 8743237), (35614, 5943555), (44190, 4790083), (53421, 3962370), (89035, 2377422), (106842, 1981185), (132079, 1602630), (160263, 1320790), (178070, 1188711), (264158, 801315), (267105, 792474), (320526, 660395), (396237, 534210)]