338033808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{757}}^1$

素因数の和:1221

約数の個数: 120

約数和(自身を含む): 1085043648

約数和(自身を除く): 747009840

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, 252, 336, 443, 504, 757, 886, 1008, 1329, 1514, 1772, 2271, 2658, 3028, 3101, 3544, 3987, 4542, 5299, 5316, 6056, 6202, 6813, 7088, 7974, 9084, 9303, 10598, 10632, 12112, 12404, 13626, 15897, 15948, 18168, 18606, 21196, 21264, 24808, 27252, 27909, 31794, 31896, 36336, 37212, 42392, 47691, 49616, 54504, 55818, 63588, 63792, 74424, 84784, 95382, 109008, 111636, 127176, 148848, 190764, 223272, 254352, 335351, 381528, 446544, 670702, 763056, 1006053, 1341404, 2012106, 2347457, 2682808, 3018159, 4024212, 4694914, 5365616, 6036318, 7042371, 8048424, 9389828, 12072636, 14084742, 16096848, 18779656, 21127113, 24145272, 28169484, 37559312, 42254226, 48290544, 56338968, 84508452, 112677936, 169016904, 338033808]

約数ペア:

[(1, 338033808), (2, 169016904), (3, 112677936), (4, 84508452), (6, 56338968), (7, 48290544), (8, 42254226), (9, 37559312), (12, 28169484), (14, 24145272), (16, 21127113), (18, 18779656), (21, 16096848), (24, 14084742), (28, 12072636), (36, 9389828), (42, 8048424), (48, 7042371), (56, 6036318), (63, 5365616), (72, 4694914), (84, 4024212), (112, 3018159), (126, 2682808), (144, 2347457), (168, 2012106), (252, 1341404), (336, 1006053), (443, 763056), (504, 670702), (757, 446544), (886, 381528), (1008, 335351), (1329, 254352), (1514, 223272), (1772, 190764), (2271, 148848), (2658, 127176), (3028, 111636), (3101, 109008), (3544, 95382), (3987, 84784), (4542, 74424), (5299, 63792), (5316, 63588), (6056, 55818), (6202, 54504), (6813, 49616), (7088, 47691), (7974, 42392), (9084, 37212), (9303, 36336), (10598, 31896), (10632, 31794), (12112, 27909), (12404, 27252), (13626, 24808), (15897, 21264), (15948, 21196), (18168, 18606)]