2371522816

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 5333106688

約数和(自身を除く): 2961583872

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 127, 128, 181, 208, 248, 254, 256, 362, 403, 416, 496, 508, 724, 806, 832, 992, 1016, 1448, 1612, 1651, 1664, 1984, 2032, 2353, 2896, 3224, 3302, 3328, 3937, 3968, 4064, 4706, 5611, 5792, 6448, 6604, 7874, 7936, 8128, 9412, 11222, 11584, 12896, 13208, 15748, 16256, 18824, 22444, 22987, 23168, 25792, 26416, 31496, 32512, 37648, 44888, 45974, 46336, 51181, 51584, 52832, 62992, 72943, 75296, 89776, 91948, 102362, 103168, 105664, 125984, 145886, 150592, 179552, 183896, 204724, 211328, 251968, 291772, 298831, 301184, 359104, 367792, 409448, 422656, 503936, 583544, 597662, 602368, 712597, 718208, 735584, 818896, 1007872, 1167088, 1195324, 1425194, 1436416, 1471168, 1637792, 2334176, 2390648, 2850388, 2942336, 3275584, 4668352, 4781296, 5700776, 5884672, 6551168, 9263761, 9336704, 9562592, 11401552, 13102336, 18527522, 18673408, 19125184, 22803104, 37055044, 38250368, 45606208, 74110088, 76500736, 91212416, 148220176, 182424832, 296440352, 592880704, 1185761408, 2371522816]

約数ペア:

[(1, 2371522816), (2, 1185761408), (4, 592880704), (8, 296440352), (13, 182424832), (16, 148220176), (26, 91212416), (31, 76500736), (32, 74110088), (52, 45606208), (62, 38250368), (64, 37055044), (104, 22803104), (124, 19125184), (127, 18673408), (128, 18527522), (181, 13102336), (208, 11401552), (248, 9562592), (254, 9336704), (256, 9263761), (362, 6551168), (403, 5884672), (416, 5700776), (496, 4781296), (508, 4668352), (724, 3275584), (806, 2942336), (832, 2850388), (992, 2390648), (1016, 2334176), (1448, 1637792), (1612, 1471168), (1651, 1436416), (1664, 1425194), (1984, 1195324), (2032, 1167088), (2353, 1007872), (2896, 818896), (3224, 735584), (3302, 718208), (3328, 712597), (3937, 602368), (3968, 597662), (4064, 583544), (4706, 503936), (5611, 422656), (5792, 409448), (6448, 367792), (6604, 359104), (7874, 301184), (7936, 298831), (8128, 291772), (9412, 251968), (11222, 211328), (11584, 204724), (12896, 183896), (13208, 179552), (15748, 150592), (16256, 145886), (18824, 125984), (22444, 105664), (22987, 103168), (23168, 102362), (25792, 91948), (26416, 89776), (31496, 75296), (32512, 72943), (37648, 62992), (44888, 52832), (45974, 51584), (46336, 51181)]