4903996888

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:797

約数の個数: 128

約数和(自身を含む): 11386552320

約数和(自身を除く): 6482555432

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 263, 322, 434, 467, 526, 644, 713, 868, 934, 1052, 1288, 1426, 1736, 1841, 1868, 2104, 2852, 3269, 3682, 3736, 4991, 5704, 6049, 6538, 7364, 8153, 9982, 10741, 12098, 13076, 14477, 14728, 16306, 19964, 21482, 24196, 26152, 28954, 32612, 39928, 42343, 42964, 48392, 57071, 57908, 65224, 75187, 84686, 85928, 101339, 114142, 115816, 122821, 150374, 169372, 187519, 202678, 228284, 245642, 300748, 332971, 338744, 375038, 405356, 456568, 491284, 601496, 665942, 750076, 810712, 859747, 982568, 1312633, 1331884, 1500152, 1719494, 2330797, 2625266, 2663768, 2824883, 3438988, 3807451, 4661594, 5250532, 5649766, 6877976, 7614902, 9323188, 10501064, 11299532, 15229804, 18646376, 19774181, 22599064, 26652157, 30459608, 39548362, 53304314, 79096724, 87571373, 106608628, 158193448, 175142746, 213217256, 350285492, 612999611, 700570984, 1225999222, 2451998444, 4903996888]

約数ペア:

[(1, 4903996888), (2, 2451998444), (4, 1225999222), (7, 700570984), (8, 612999611), (14, 350285492), (23, 213217256), (28, 175142746), (31, 158193448), (46, 106608628), (56, 87571373), (62, 79096724), (92, 53304314), (124, 39548362), (161, 30459608), (184, 26652157), (217, 22599064), (248, 19774181), (263, 18646376), (322, 15229804), (434, 11299532), (467, 10501064), (526, 9323188), (644, 7614902), (713, 6877976), (868, 5649766), (934, 5250532), (1052, 4661594), (1288, 3807451), (1426, 3438988), (1736, 2824883), (1841, 2663768), (1868, 2625266), (2104, 2330797), (2852, 1719494), (3269, 1500152), (3682, 1331884), (3736, 1312633), (4991, 982568), (5704, 859747), (6049, 810712), (6538, 750076), (7364, 665942), (8153, 601496), (9982, 491284), (10741, 456568), (12098, 405356), (13076, 375038), (14477, 338744), (14728, 332971), (16306, 300748), (19964, 245642), (21482, 228284), (24196, 202678), (26152, 187519), (28954, 169372), (32612, 150374), (39928, 122821), (42343, 115816), (42964, 114142), (48392, 101339), (57071, 85928), (57908, 84686), (65224, 75187)]