4480457072

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{3229}}^1$

素因数の和:4210

約数の個数: 80

約数和(自身を含む): 10698690240

約数和(自身を除く): 6218233168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 953, 1456, 1906, 3229, 3812, 6458, 6671, 7624, 12389, 12916, 13342, 15248, 22603, 24778, 25832, 26684, 41977, 45206, 49556, 51664, 53368, 83954, 86723, 90412, 99112, 106736, 167908, 173446, 180824, 198224, 293839, 335816, 346892, 361648, 587678, 671632, 693784, 1175356, 1387568, 2350712, 3077237, 4701424, 6154474, 12308948, 21540659, 24617896, 40004081, 43081318, 49235792, 80008162, 86162636, 160016324, 172325272, 280028567, 320032648, 344650544, 560057134, 640065296, 1120114268, 2240228536, 4480457072]

約数ペア:

[(1, 4480457072), (2, 2240228536), (4, 1120114268), (7, 640065296), (8, 560057134), (13, 344650544), (14, 320032648), (16, 280028567), (26, 172325272), (28, 160016324), (52, 86162636), (56, 80008162), (91, 49235792), (104, 43081318), (112, 40004081), (182, 24617896), (208, 21540659), (364, 12308948), (728, 6154474), (953, 4701424), (1456, 3077237), (1906, 2350712), (3229, 1387568), (3812, 1175356), (6458, 693784), (6671, 671632), (7624, 587678), (12389, 361648), (12916, 346892), (13342, 335816), (15248, 293839), (22603, 198224), (24778, 180824), (25832, 173446), (26684, 167908), (41977, 106736), (45206, 99112), (49556, 90412), (51664, 86723), (53368, 83954)]