1188565280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20023}}^1$

素因数の和:20098

約数の個数: 96

約数和(自身を含む): 3269839104

約数和(自身を除く): 2081273824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 8480, 11872, 14840, 20023, 29680, 40046, 59360, 80092, 100115, 140161, 160184, 200230, 280322, 320368, 400460, 560644, 640736, 700805, 800920, 1061219, 1121288, 1401610, 1601840, 2122438, 2242576, 2803220, 3203680, 4244876, 4485152, 5306095, 5606440, 7428533, 8489752, 10612190, 11212880, 14857066, 16979504, 21224380, 22425760, 29714132, 33959008, 37142665, 42448760, 59428264, 74285330, 84897520, 118856528, 148570660, 169795040, 237713056, 297141320, 594282640, 1188565280]

約数ペア:

[(1, 1188565280), (2, 594282640), (4, 297141320), (5, 237713056), (7, 169795040), (8, 148570660), (10, 118856528), (14, 84897520), (16, 74285330), (20, 59428264), (28, 42448760), (32, 37142665), (35, 33959008), (40, 29714132), (53, 22425760), (56, 21224380), (70, 16979504), (80, 14857066), (106, 11212880), (112, 10612190), (140, 8489752), (160, 7428533), (212, 5606440), (224, 5306095), (265, 4485152), (280, 4244876), (371, 3203680), (424, 2803220), (530, 2242576), (560, 2122438), (742, 1601840), (848, 1401610), (1060, 1121288), (1120, 1061219), (1484, 800920), (1696, 700805), (1855, 640736), (2120, 560644), (2968, 400460), (3710, 320368), (4240, 280322), (5936, 200230), (7420, 160184), (8480, 140161), (11872, 100115), (14840, 80092), (20023, 59360), (29680, 40046)]