7720089104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{857}}^1$

素因数の和:1177

約数の個数: 160

約数和(自身を含む): 19303764480

約数和(自身を除く): 11583675376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 269, 299, 322, 364, 368, 538, 598, 644, 728, 857, 1076, 1196, 1288, 1456, 1714, 1883, 2093, 2152, 2392, 2576, 3428, 3497, 3766, 4186, 4304, 4784, 5999, 6187, 6856, 6994, 7532, 8372, 11141, 11998, 12374, 13712, 13988, 15064, 16744, 19711, 22282, 23996, 24479, 24748, 27976, 30128, 33488, 39422, 43309, 44564, 47992, 48958, 49496, 55952, 77987, 78844, 80431, 86618, 89128, 95984, 97916, 98992, 137977, 155974, 157688, 160862, 173236, 178256, 195832, 230533, 256243, 275954, 311948, 315376, 321724, 346472, 391664, 461066, 512486, 551908, 563017, 623896, 643448, 692944, 922132, 1024972, 1103816, 1126034, 1247792, 1286896, 1613731, 1793701, 1844264, 2049944, 2207632, 2252068, 2996929, 3227462, 3587402, 3688528, 4099888, 4504136, 5302259, 5993858, 6454924, 7174804, 9008272, 10604518, 11987716, 12909848, 14349608, 20978503, 21209036, 23975432, 25819696, 28699216, 37115813, 41957006, 42418072, 47950864, 68929367, 74231626, 83914012, 84836144, 137858734, 148463252, 167828024, 275717468, 296926504, 335656048, 482505569, 551434936, 593853008, 965011138, 1102869872, 1930022276, 3860044552, 7720089104]

約数ペア:

[(1, 7720089104), (2, 3860044552), (4, 1930022276), (7, 1102869872), (8, 965011138), (13, 593853008), (14, 551434936), (16, 482505569), (23, 335656048), (26, 296926504), (28, 275717468), (46, 167828024), (52, 148463252), (56, 137858734), (91, 84836144), (92, 83914012), (104, 74231626), (112, 68929367), (161, 47950864), (182, 42418072), (184, 41957006), (208, 37115813), (269, 28699216), (299, 25819696), (322, 23975432), (364, 21209036), (368, 20978503), (538, 14349608), (598, 12909848), (644, 11987716), (728, 10604518), (857, 9008272), (1076, 7174804), (1196, 6454924), (1288, 5993858), (1456, 5302259), (1714, 4504136), (1883, 4099888), (2093, 3688528), (2152, 3587402), (2392, 3227462), (2576, 2996929), (3428, 2252068), (3497, 2207632), (3766, 2049944), (4186, 1844264), (4304, 1793701), (4784, 1613731), (5999, 1286896), (6187, 1247792), (6856, 1126034), (6994, 1103816), (7532, 1024972), (8372, 922132), (11141, 692944), (11998, 643448), (12374, 623896), (13712, 563017), (13988, 551908), (15064, 512486), (16744, 461066), (19711, 391664), (22282, 346472), (23996, 321724), (24479, 315376), (24748, 311948), (27976, 275954), (30128, 256243), (33488, 230533), (39422, 195832), (43309, 178256), (44564, 173236), (47992, 160862), (48958, 157688), (49496, 155974), (55952, 137977), (77987, 98992), (78844, 97916), (80431, 95984), (86618, 89128)]