1988186688

素因数分解:

$2^6\times 3^3\times {\mathrm{107}}^1\times {\mathrm{10753}}^1$

素因数の和:10881

約数の個数: 112

約数和(自身を含む): 5900074560

約数和(自身を除く): 3911887872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 144, 192, 214, 216, 288, 321, 428, 432, 576, 642, 856, 864, 963, 1284, 1712, 1728, 1926, 2568, 2889, 3424, 3852, 5136, 5778, 6848, 7704, 10272, 10753, 11556, 15408, 20544, 21506, 23112, 30816, 32259, 43012, 46224, 61632, 64518, 86024, 92448, 96777, 129036, 172048, 184896, 193554, 258072, 290331, 344096, 387108, 516144, 580662, 688192, 774216, 1032288, 1150571, 1161324, 1548432, 2064576, 2301142, 2322648, 3096864, 3451713, 4602284, 4645296, 6193728, 6903426, 9204568, 9290592, 10355139, 13806852, 18409136, 18581184, 20710278, 27613704, 31065417, 36818272, 41420556, 55227408, 62130834, 73636544, 82841112, 110454816, 124261668, 165682224, 220909632, 248523336, 331364448, 497046672, 662728896, 994093344, 1988186688]

約数ペア:

[(1, 1988186688), (2, 994093344), (3, 662728896), (4, 497046672), (6, 331364448), (8, 248523336), (9, 220909632), (12, 165682224), (16, 124261668), (18, 110454816), (24, 82841112), (27, 73636544), (32, 62130834), (36, 55227408), (48, 41420556), (54, 36818272), (64, 31065417), (72, 27613704), (96, 20710278), (107, 18581184), (108, 18409136), (144, 13806852), (192, 10355139), (214, 9290592), (216, 9204568), (288, 6903426), (321, 6193728), (428, 4645296), (432, 4602284), (576, 3451713), (642, 3096864), (856, 2322648), (864, 2301142), (963, 2064576), (1284, 1548432), (1712, 1161324), (1728, 1150571), (1926, 1032288), (2568, 774216), (2889, 688192), (3424, 580662), (3852, 516144), (5136, 387108), (5778, 344096), (6848, 290331), (7704, 258072), (10272, 193554), (10753, 184896), (11556, 172048), (15408, 129036), (20544, 96777), (21506, 92448), (23112, 86024), (30816, 64518), (32259, 61632), (43012, 46224)]