397673136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1637}}^1$

素因数の和:1899

約数の個数: 120

約数和(自身を含む): 1277980704

約数和(自身を除く): 880307568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 241, 252, 336, 482, 504, 723, 964, 1008, 1446, 1637, 1687, 1928, 2169, 2892, 3274, 3374, 3856, 4338, 4911, 5061, 5784, 6548, 6748, 8676, 9822, 10122, 11459, 11568, 13096, 13496, 14733, 15183, 17352, 19644, 20244, 22918, 26192, 26992, 29466, 30366, 34377, 34704, 39288, 40488, 45836, 58932, 60732, 68754, 78576, 80976, 91672, 103131, 117864, 121464, 137508, 183344, 206262, 235728, 242928, 275016, 394517, 412524, 550032, 789034, 825048, 1183551, 1578068, 1650096, 2367102, 2761619, 3156136, 3550653, 4734204, 5523238, 6312272, 7101306, 8284857, 9468408, 11046476, 14202612, 16569714, 18936816, 22092952, 24854571, 28405224, 33139428, 44185904, 49709142, 56810448, 66278856, 99418284, 132557712, 198836568, 397673136]

約数ペア:

[(1, 397673136), (2, 198836568), (3, 132557712), (4, 99418284), (6, 66278856), (7, 56810448), (8, 49709142), (9, 44185904), (12, 33139428), (14, 28405224), (16, 24854571), (18, 22092952), (21, 18936816), (24, 16569714), (28, 14202612), (36, 11046476), (42, 9468408), (48, 8284857), (56, 7101306), (63, 6312272), (72, 5523238), (84, 4734204), (112, 3550653), (126, 3156136), (144, 2761619), (168, 2367102), (241, 1650096), (252, 1578068), (336, 1183551), (482, 825048), (504, 789034), (723, 550032), (964, 412524), (1008, 394517), (1446, 275016), (1637, 242928), (1687, 235728), (1928, 206262), (2169, 183344), (2892, 137508), (3274, 121464), (3374, 117864), (3856, 103131), (4338, 91672), (4911, 80976), (5061, 78576), (5784, 68754), (6548, 60732), (6748, 58932), (8676, 45836), (9822, 40488), (10122, 39288), (11459, 34704), (11568, 34377), (13096, 30366), (13496, 29466), (14733, 26992), (15183, 26192), (17352, 22918), (19644, 20244)]