2912352026680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3137}}^1\times {\mathrm{9431}}^1$

素因数の和:12709

約数の個数: 128

約数和(自身を含む): 6904531860480

約数和(自身を除く): 3992179833800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 107, 115, 184, 214, 230, 428, 460, 535, 856, 920, 1070, 2140, 2461, 3137, 4280, 4922, 6274, 9431, 9844, 12305, 12548, 15685, 18862, 19688, 24610, 25096, 31370, 37724, 47155, 49220, 62740, 72151, 75448, 94310, 98440, 125480, 144302, 188620, 216913, 288604, 335659, 360755, 377240, 433826, 577208, 671318, 721510, 867652, 1009117, 1084565, 1342636, 1443020, 1678295, 1735304, 2018234, 2169130, 2685272, 2886040, 3356590, 4036468, 4338260, 5045585, 6713180, 7720157, 8072936, 8676520, 10091170, 13426360, 15440314, 20182340, 23209691, 29585047, 30880628, 38600785, 40364680, 46419382, 59170094, 61761256, 77201570, 92838764, 116048455, 118340188, 147925235, 154403140, 185677528, 232096910, 236680376, 295850470, 308806280, 464193820, 591700940, 680456081, 928387640, 1183401880, 1360912162, 2721824324, 3165600029, 3402280405, 5443648648, 6331200058, 6804560810, 12662400116, 13609121620, 15828000145, 25324800232, 27218243240, 31656000290, 63312000580, 72808800667, 126624001160, 145617601334, 291235202668, 364044003335, 582470405336, 728088006670, 1456176013340, 2912352026680]

約数ペア:

[(1, 2912352026680), (2, 1456176013340), (4, 728088006670), (5, 582470405336), (8, 364044003335), (10, 291235202668), (20, 145617601334), (23, 126624001160), (40, 72808800667), (46, 63312000580), (92, 31656000290), (107, 27218243240), (115, 25324800232), (184, 15828000145), (214, 13609121620), (230, 12662400116), (428, 6804560810), (460, 6331200058), (535, 5443648648), (856, 3402280405), (920, 3165600029), (1070, 2721824324), (2140, 1360912162), (2461, 1183401880), (3137, 928387640), (4280, 680456081), (4922, 591700940), (6274, 464193820), (9431, 308806280), (9844, 295850470), (12305, 236680376), (12548, 232096910), (15685, 185677528), (18862, 154403140), (19688, 147925235), (24610, 118340188), (25096, 116048455), (31370, 92838764), (37724, 77201570), (47155, 61761256), (49220, 59170094), (62740, 46419382), (72151, 40364680), (75448, 38600785), (94310, 30880628), (98440, 29585047), (125480, 23209691), (144302, 20182340), (188620, 15440314), (216913, 13426360), (288604, 10091170), (335659, 8676520), (360755, 8072936), (377240, 7720157), (433826, 6713180), (577208, 5045585), (671318, 4338260), (721510, 4036468), (867652, 3356590), (1009117, 2886040), (1084565, 2685272), (1342636, 2169130), (1443020, 2018234), (1678295, 1735304)]