14213039720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1\times {\mathrm{1933}}^1$

素因数の和:2955

約数の個数: 128

約数和(自身を含む): 36995408640

約数和(自身を除く): 22782368920

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 983, 1496, 1870, 1933, 1966, 3740, 3866, 3932, 4915, 7480, 7732, 7864, 9665, 9830, 10813, 15464, 16711, 19330, 19660, 21263, 21626, 32861, 33422, 38660, 39320, 42526, 43252, 54065, 65722, 66844, 77320, 83555, 85052, 86504, 106315, 108130, 131444, 133688, 164305, 167110, 170104, 183821, 212630, 216260, 262888, 328610, 334220, 361471, 367642, 425260, 432520, 657220, 668440, 722942, 735284, 850520, 919105, 1314440, 1445884, 1470568, 1807355, 1838210, 1900139, 2891768, 3614710, 3676420, 3800278, 7229420, 7352840, 7600556, 9500695, 14458840, 15201112, 19001390, 20901529, 32302363, 38002780, 41803058, 64604726, 76005560, 83606116, 104507645, 129209452, 161511815, 167212232, 209015290, 258418904, 323023630, 355325993, 418030580, 646047260, 710651986, 836061160, 1292094520, 1421303972, 1776629965, 2842607944, 3553259930, 7106519860, 14213039720]

約数ペア:

[(1, 14213039720), (2, 7106519860), (4, 3553259930), (5, 2842607944), (8, 1776629965), (10, 1421303972), (11, 1292094520), (17, 836061160), (20, 710651986), (22, 646047260), (34, 418030580), (40, 355325993), (44, 323023630), (55, 258418904), (68, 209015290), (85, 167212232), (88, 161511815), (110, 129209452), (136, 104507645), (170, 83606116), (187, 76005560), (220, 64604726), (340, 41803058), (374, 38002780), (440, 32302363), (680, 20901529), (748, 19001390), (935, 15201112), (983, 14458840), (1496, 9500695), (1870, 7600556), (1933, 7352840), (1966, 7229420), (3740, 3800278), (3866, 3676420), (3932, 3614710), (4915, 2891768), (7480, 1900139), (7732, 1838210), (7864, 1807355), (9665, 1470568), (9830, 1445884), (10813, 1314440), (15464, 919105), (16711, 850520), (19330, 735284), (19660, 722942), (21263, 668440), (21626, 657220), (32861, 432520), (33422, 425260), (38660, 367642), (39320, 361471), (42526, 334220), (43252, 328610), (54065, 262888), (65722, 216260), (66844, 212630), (77320, 183821), (83555, 170104), (85052, 167110), (86504, 164305), (106315, 133688), (108130, 131444)]