389285923936

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{532603}}^1$

素因数の和:532884

約数の個数: 96

約数和(自身を含む): 947029563648

約数和(自身を除く): 557743639712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 251, 364, 416, 502, 728, 1004, 1456, 1757, 2008, 2912, 3263, 3514, 4016, 6526, 7028, 8032, 13052, 14056, 22841, 26104, 28112, 45682, 52208, 56224, 91364, 104416, 182728, 365456, 532603, 730912, 1065206, 2130412, 3728221, 4260824, 6923839, 7456442, 8521648, 13847678, 14912884, 17043296, 27695356, 29825768, 48466873, 55390712, 59651536, 96933746, 110781424, 119303072, 133683353, 193867492, 221562848, 267366706, 387734984, 534733412, 775469968, 935783471, 1069466824, 1550939936, 1737883589, 1871566942, 2138933648, 3475767178, 3743133884, 4277867296, 6951534356, 7486267768, 12165185123, 13903068712, 14972535536, 24330370246, 27806137424, 29945071072, 48660740492, 55612274848, 97321480984, 194642961968, 389285923936]

約数ペア:

[(1, 389285923936), (2, 194642961968), (4, 97321480984), (7, 55612274848), (8, 48660740492), (13, 29945071072), (14, 27806137424), (16, 24330370246), (26, 14972535536), (28, 13903068712), (32, 12165185123), (52, 7486267768), (56, 6951534356), (91, 4277867296), (104, 3743133884), (112, 3475767178), (182, 2138933648), (208, 1871566942), (224, 1737883589), (251, 1550939936), (364, 1069466824), (416, 935783471), (502, 775469968), (728, 534733412), (1004, 387734984), (1456, 267366706), (1757, 221562848), (2008, 193867492), (2912, 133683353), (3263, 119303072), (3514, 110781424), (4016, 96933746), (6526, 59651536), (7028, 55390712), (8032, 48466873), (13052, 29825768), (14056, 27695356), (22841, 17043296), (26104, 14912884), (28112, 13847678), (45682, 8521648), (52208, 7456442), (56224, 6923839), (91364, 4260824), (104416, 3728221), (182728, 2130412), (365456, 1065206), (532603, 730912)]