388401048

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{36697}}^1$

素因数の和:36726

約数の個数: 96

約数和(自身を含む): 1255071600

約数和(自身を除く): 866670552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 36697, 73394, 110091, 146788, 220182, 256879, 293576, 330273, 440364, 513758, 660546, 770637, 880728, 990819, 1027516, 1321092, 1541274, 1798153, 1981638, 2055032, 2311911, 2642184, 3082548, 3596306, 3963276, 4623822, 5394459, 6165096, 6935733, 7192612, 7926552, 9247644, 10788918, 13871466, 14385224, 16183377, 18495288, 21577836, 27742932, 32366754, 43155672, 48550131, 55485864, 64733508, 97100262, 129467016, 194200524, 388401048]

約数ペア:

[(1, 388401048), (2, 194200524), (3, 129467016), (4, 97100262), (6, 64733508), (7, 55485864), (8, 48550131), (9, 43155672), (12, 32366754), (14, 27742932), (18, 21577836), (21, 18495288), (24, 16183377), (27, 14385224), (28, 13871466), (36, 10788918), (42, 9247644), (49, 7926552), (54, 7192612), (56, 6935733), (63, 6165096), (72, 5394459), (84, 4623822), (98, 3963276), (108, 3596306), (126, 3082548), (147, 2642184), (168, 2311911), (189, 2055032), (196, 1981638), (216, 1798153), (252, 1541274), (294, 1321092), (378, 1027516), (392, 990819), (441, 880728), (504, 770637), (588, 660546), (756, 513758), (882, 440364), (1176, 330273), (1323, 293576), (1512, 256879), (1764, 220182), (2646, 146788), (3528, 110091), (5292, 73394), (10584, 36697)]