2687702928

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1\times {\mathrm{1831}}^1$

素因数の和:2472

約数の個数: 80

約数和(自身を含む): 7090367616

約数和(自身を除く): 4402664688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 577, 636, 848, 1154, 1272, 1731, 1831, 2308, 2544, 3462, 3662, 4616, 5493, 6924, 7324, 9232, 10986, 13848, 14648, 21972, 27696, 29296, 30581, 43944, 61162, 87888, 91743, 97043, 122324, 183486, 194086, 244648, 291129, 366972, 388172, 489296, 582258, 733944, 776344, 1056487, 1164516, 1467888, 1552688, 2112974, 2329032, 3169461, 4225948, 4658064, 6338922, 8451896, 12677844, 16903792, 25355688, 50711376, 55993811, 111987622, 167981433, 223975244, 335962866, 447950488, 671925732, 895900976, 1343851464, 2687702928]

約数ペア:

[(1, 2687702928), (2, 1343851464), (3, 895900976), (4, 671925732), (6, 447950488), (8, 335962866), (12, 223975244), (16, 167981433), (24, 111987622), (48, 55993811), (53, 50711376), (106, 25355688), (159, 16903792), (212, 12677844), (318, 8451896), (424, 6338922), (577, 4658064), (636, 4225948), (848, 3169461), (1154, 2329032), (1272, 2112974), (1731, 1552688), (1831, 1467888), (2308, 1164516), (2544, 1056487), (3462, 776344), (3662, 733944), (4616, 582258), (5493, 489296), (6924, 388172), (7324, 366972), (9232, 291129), (10986, 244648), (13848, 194086), (14648, 183486), (21972, 122324), (27696, 97043), (29296, 91743), (30581, 87888), (43944, 61162)]