16032380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 43352064

約数和(自身を除く): 27319684

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 383, 455, 460, 598, 644, 766, 805, 910, 1196, 1495, 1532, 1610, 1820, 1915, 2093, 2681, 2990, 3220, 3830, 4186, 4979, 5362, 5980, 7660, 8372, 8809, 9958, 10465, 10724, 13405, 17618, 19916, 20930, 24895, 26810, 34853, 35236, 41860, 44045, 49790, 53620, 61663, 69706, 88090, 99580, 114517, 123326, 139412, 174265, 176180, 229034, 246652, 308315, 348530, 458068, 572585, 616630, 697060, 801619, 1145170, 1233260, 1603238, 2290340, 3206476, 4008095, 8016190, 16032380]

約数ペア:

[(1, 16032380), (2, 8016190), (4, 4008095), (5, 3206476), (7, 2290340), (10, 1603238), (13, 1233260), (14, 1145170), (20, 801619), (23, 697060), (26, 616630), (28, 572585), (35, 458068), (46, 348530), (52, 308315), (65, 246652), (70, 229034), (91, 176180), (92, 174265), (115, 139412), (130, 123326), (140, 114517), (161, 99580), (182, 88090), (230, 69706), (260, 61663), (299, 53620), (322, 49790), (364, 44045), (383, 41860), (455, 35236), (460, 34853), (598, 26810), (644, 24895), (766, 20930), (805, 19916), (910, 17618), (1196, 13405), (1495, 10724), (1532, 10465), (1610, 9958), (1820, 8809), (1915, 8372), (2093, 7660), (2681, 5980), (2990, 5362), (3220, 4979), (3830, 4186)]