52369240

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 150336000

約数和(自身を除く): 97966760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 343, 347, 385, 392, 440, 490, 539, 616, 686, 694, 770, 980, 1078, 1372, 1388, 1540, 1715, 1735, 1960, 2156, 2429, 2695, 2744, 2776, 3080, 3430, 3470, 3773, 3817, 4312, 4858, 5390, 6860, 6940, 7546, 7634, 9716, 10780, 12145, 13720, 13880, 15092, 15268, 17003, 18865, 19085, 19432, 21560, 24290, 26719, 30184, 30536, 34006, 37730, 38170, 48580, 53438, 68012, 75460, 76340, 85015, 97160, 106876, 119021, 133595, 136024, 150920, 152680, 170030, 187033, 213752, 238042, 267190, 340060, 374066, 476084, 534380, 595105, 680120, 748132, 935165, 952168, 1068760, 1190210, 1309231, 1496264, 1870330, 2380420, 2618462, 3740660, 4760840, 5236924, 6546155, 7481320, 10473848, 13092310, 26184620, 52369240]

約数ペア:

[(1, 52369240), (2, 26184620), (4, 13092310), (5, 10473848), (7, 7481320), (8, 6546155), (10, 5236924), (11, 4760840), (14, 3740660), (20, 2618462), (22, 2380420), (28, 1870330), (35, 1496264), (40, 1309231), (44, 1190210), (49, 1068760), (55, 952168), (56, 935165), (70, 748132), (77, 680120), (88, 595105), (98, 534380), (110, 476084), (140, 374066), (154, 340060), (196, 267190), (220, 238042), (245, 213752), (280, 187033), (308, 170030), (343, 152680), (347, 150920), (385, 136024), (392, 133595), (440, 119021), (490, 106876), (539, 97160), (616, 85015), (686, 76340), (694, 75460), (770, 68012), (980, 53438), (1078, 48580), (1372, 38170), (1388, 37730), (1540, 34006), (1715, 30536), (1735, 30184), (1960, 26719), (2156, 24290), (2429, 21560), (2695, 19432), (2744, 19085), (2776, 18865), (3080, 17003), (3430, 15268), (3470, 15092), (3773, 13880), (3817, 13720), (4312, 12145), (4858, 10780), (5390, 9716), (6860, 7634), (6940, 7546)]