748416816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14009}}^1$

素因数の和:14083

約数の個数: 120

約数和(自身を含む): 2439084960

約数和(自身を除く): 1690668144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 5936, 6678, 7632, 8904, 13356, 14009, 17808, 26712, 28018, 42027, 53424, 56036, 84054, 98063, 112072, 126081, 168108, 196126, 224144, 252162, 294189, 336216, 392252, 504324, 588378, 672432, 742477, 784504, 882567, 1008648, 1176756, 1484954, 1569008, 1765134, 2017296, 2227431, 2353512, 2969908, 3530268, 4454862, 4707024, 5197339, 5939816, 6682293, 7060536, 8909724, 10394678, 11879632, 13364586, 14121072, 15592017, 17819448, 20789356, 26729172, 31184034, 35638896, 41578712, 46776051, 53458344, 62368068, 83157424, 93552102, 106916688, 124736136, 187104204, 249472272, 374208408, 748416816]

約数ペア:

[(1, 748416816), (2, 374208408), (3, 249472272), (4, 187104204), (6, 124736136), (7, 106916688), (8, 93552102), (9, 83157424), (12, 62368068), (14, 53458344), (16, 46776051), (18, 41578712), (21, 35638896), (24, 31184034), (28, 26729172), (36, 20789356), (42, 17819448), (48, 15592017), (53, 14121072), (56, 13364586), (63, 11879632), (72, 10394678), (84, 8909724), (106, 7060536), (112, 6682293), (126, 5939816), (144, 5197339), (159, 4707024), (168, 4454862), (212, 3530268), (252, 2969908), (318, 2353512), (336, 2227431), (371, 2017296), (424, 1765134), (477, 1569008), (504, 1484954), (636, 1176756), (742, 1008648), (848, 882567), (954, 784504), (1008, 742477), (1113, 672432), (1272, 588378), (1484, 504324), (1908, 392252), (2226, 336216), (2544, 294189), (2968, 252162), (3339, 224144), (3816, 196126), (4452, 168108), (5936, 126081), (6678, 112072), (7632, 98063), (8904, 84054), (13356, 56036), (14009, 53424), (17808, 42027), (26712, 28018)]