1333501344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{661459}}^1$

素因数の和:661482

約数の個数: 72

約数和(自身を含む): 4333885920

約数和(自身を除く): 3000384576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 661459, 1322918, 1984377, 2645836, 3968754, 4630213, 5291672, 5953131, 7937508, 9260426, 10583344, 11906262, 13890639, 15875016, 18520852, 21166688, 23812524, 27781278, 31750032, 37041704, 41671917, 47625048, 55562556, 63500064, 74083408, 83343834, 95250096, 111125112, 148166816, 166687668, 190500192, 222250224, 333375336, 444500448, 666750672, 1333501344]

約数ペア:

[(1, 1333501344), (2, 666750672), (3, 444500448), (4, 333375336), (6, 222250224), (7, 190500192), (8, 166687668), (9, 148166816), (12, 111125112), (14, 95250096), (16, 83343834), (18, 74083408), (21, 63500064), (24, 55562556), (28, 47625048), (32, 41671917), (36, 37041704), (42, 31750032), (48, 27781278), (56, 23812524), (63, 21166688), (72, 18520852), (84, 15875016), (96, 13890639), (112, 11906262), (126, 10583344), (144, 9260426), (168, 7937508), (224, 5953131), (252, 5291672), (288, 4630213), (336, 3968754), (504, 2645836), (672, 1984377), (1008, 1322918), (2016, 661459)]