479446296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 1419655680

約数和(自身を除く): 940209384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 137, 148, 168, 222, 259, 274, 296, 411, 444, 518, 548, 563, 777, 822, 888, 959, 1036, 1096, 1126, 1554, 1644, 1689, 1918, 2072, 2252, 2877, 3108, 3288, 3378, 3836, 3941, 4504, 5069, 5754, 6216, 6756, 7672, 7882, 10138, 11508, 11823, 13512, 15207, 15764, 20276, 20831, 23016, 23646, 30414, 31528, 35483, 40552, 41662, 47292, 60828, 62493, 70966, 77131, 83324, 94584, 106449, 121656, 124986, 141932, 145817, 154262, 166648, 212898, 231393, 249972, 283864, 291634, 308524, 425796, 437451, 462786, 499944, 539917, 583268, 617048, 851592, 874902, 925572, 1079834, 1166536, 1619751, 1749804, 1851144, 2159668, 2853847, 3239502, 3499608, 4319336, 5707694, 6479004, 8561541, 11415388, 12958008, 17123082, 19976929, 22830776, 34246164, 39953858, 59930787, 68492328, 79907716, 119861574, 159815432, 239723148, 479446296]

約数ペア:

[(1, 479446296), (2, 239723148), (3, 159815432), (4, 119861574), (6, 79907716), (7, 68492328), (8, 59930787), (12, 39953858), (14, 34246164), (21, 22830776), (24, 19976929), (28, 17123082), (37, 12958008), (42, 11415388), (56, 8561541), (74, 6479004), (84, 5707694), (111, 4319336), (137, 3499608), (148, 3239502), (168, 2853847), (222, 2159668), (259, 1851144), (274, 1749804), (296, 1619751), (411, 1166536), (444, 1079834), (518, 925572), (548, 874902), (563, 851592), (777, 617048), (822, 583268), (888, 539917), (959, 499944), (1036, 462786), (1096, 437451), (1126, 425796), (1554, 308524), (1644, 291634), (1689, 283864), (1918, 249972), (2072, 231393), (2252, 212898), (2877, 166648), (3108, 154262), (3288, 145817), (3378, 141932), (3836, 124986), (3941, 121656), (4504, 106449), (5069, 94584), (5754, 83324), (6216, 77131), (6756, 70966), (7672, 62493), (7882, 60828), (10138, 47292), (11508, 41662), (11823, 40552), (13512, 35483), (15207, 31528), (15764, 30414), (20276, 23646), (20831, 23016)]