21609795636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{182509}}^1$

素因数の和:182566

約数の個数: 144

約数和(自身を含む): 66965109120

約数和(自身を除く): 45355313484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 132, 138, 143, 156, 198, 207, 234, 253, 276, 286, 299, 396, 414, 429, 468, 506, 572, 598, 759, 828, 858, 897, 1012, 1196, 1287, 1518, 1716, 1794, 2277, 2574, 2691, 3036, 3289, 3588, 4554, 5148, 5382, 6578, 9108, 9867, 10764, 13156, 19734, 29601, 39468, 59202, 118404, 182509, 365018, 547527, 730036, 1095054, 1642581, 2007599, 2190108, 2372617, 3285162, 4015198, 4197707, 4745234, 6022797, 6570324, 7117851, 8030396, 8395414, 9490468, 12045594, 12593121, 14235702, 16790828, 18068391, 21353553, 24091188, 25186242, 26098787, 28471404, 36136782, 37779363, 42707106, 46174777, 50372484, 52197574, 54570191, 72273564, 75558726, 78296361, 85414212, 92349554, 104395148, 109140382, 138524331, 151117452, 156592722, 163710573, 184699108, 218280764, 234889083, 277048662, 313185444, 327421146, 415572993, 469778166, 491131719, 554097324, 600272101, 654842292, 831145986, 939556332, 982263438, 1200544202, 1662291972, 1800816303, 1964526876, 2401088404, 3601632606, 5402448909, 7203265212, 10804897818, 21609795636]

約数ペア:

[(1, 21609795636), (2, 10804897818), (3, 7203265212), (4, 5402448909), (6, 3601632606), (9, 2401088404), (11, 1964526876), (12, 1800816303), (13, 1662291972), (18, 1200544202), (22, 982263438), (23, 939556332), (26, 831145986), (33, 654842292), (36, 600272101), (39, 554097324), (44, 491131719), (46, 469778166), (52, 415572993), (66, 327421146), (69, 313185444), (78, 277048662), (92, 234889083), (99, 218280764), (117, 184699108), (132, 163710573), (138, 156592722), (143, 151117452), (156, 138524331), (198, 109140382), (207, 104395148), (234, 92349554), (253, 85414212), (276, 78296361), (286, 75558726), (299, 72273564), (396, 54570191), (414, 52197574), (429, 50372484), (468, 46174777), (506, 42707106), (572, 37779363), (598, 36136782), (759, 28471404), (828, 26098787), (858, 25186242), (897, 24091188), (1012, 21353553), (1196, 18068391), (1287, 16790828), (1518, 14235702), (1716, 12593121), (1794, 12045594), (2277, 9490468), (2574, 8395414), (2691, 8030396), (3036, 7117851), (3289, 6570324), (3588, 6022797), (4554, 4745234), (5148, 4197707), (5382, 4015198), (6578, 3285162), (9108, 2372617), (9867, 2190108), (10764, 2007599), (13156, 1642581), (19734, 1095054), (29601, 730036), (39468, 547527), (59202, 365018), (118404, 182509)]