404414280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38737}}^1$

素因数の和:38783

約数の個数: 96

約数和(自身を含む): 1359703800

約数和(自身を除く): 955289520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 38737, 77474, 116211, 154948, 193685, 232422, 309896, 348633, 387370, 464844, 581055, 697266, 774740, 929688, 1123373, 1162110, 1394532, 1549480, 1743165, 2246746, 2324220, 2789064, 3370119, 3486330, 4493492, 4648440, 5616865, 6740238, 6972660, 8986984, 10110357, 11233730, 13480476, 13945320, 16850595, 20220714, 22467460, 26960952, 33701190, 40441428, 44934920, 50551785, 67402380, 80882856, 101103570, 134804760, 202207140, 404414280]

約数ペア:

[(1, 404414280), (2, 202207140), (3, 134804760), (4, 101103570), (5, 80882856), (6, 67402380), (8, 50551785), (9, 44934920), (10, 40441428), (12, 33701190), (15, 26960952), (18, 22467460), (20, 20220714), (24, 16850595), (29, 13945320), (30, 13480476), (36, 11233730), (40, 10110357), (45, 8986984), (58, 6972660), (60, 6740238), (72, 5616865), (87, 4648440), (90, 4493492), (116, 3486330), (120, 3370119), (145, 2789064), (174, 2324220), (180, 2246746), (232, 1743165), (261, 1549480), (290, 1394532), (348, 1162110), (360, 1123373), (435, 929688), (522, 774740), (580, 697266), (696, 581055), (870, 464844), (1044, 387370), (1160, 348633), (1305, 309896), (1740, 232422), (2088, 193685), (2610, 154948), (3480, 116211), (5220, 77474), (10440, 38737)]