1159353728

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2711}}^1$

素因数の和:2995

約数の個数: 64

約数和(自身を含む): 2497914720

約数和(自身を除く): 1338560992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 257, 416, 514, 832, 1028, 1664, 2056, 2711, 3341, 4112, 5422, 6682, 8224, 10844, 13364, 16448, 21688, 26728, 32896, 35243, 43376, 53456, 70486, 86752, 106912, 140972, 173504, 213824, 281944, 347008, 427648, 563888, 696727, 1127776, 1393454, 2255552, 2786908, 4511104, 5573816, 9057451, 11147632, 18114902, 22295264, 36229804, 44590528, 72459608, 89181056, 144919216, 289838432, 579676864, 1159353728]

約数ペア:

[(1, 1159353728), (2, 579676864), (4, 289838432), (8, 144919216), (13, 89181056), (16, 72459608), (26, 44590528), (32, 36229804), (52, 22295264), (64, 18114902), (104, 11147632), (128, 9057451), (208, 5573816), (257, 4511104), (416, 2786908), (514, 2255552), (832, 1393454), (1028, 1127776), (1664, 696727), (2056, 563888), (2711, 427648), (3341, 347008), (4112, 281944), (5422, 213824), (6682, 173504), (8224, 140972), (10844, 106912), (13364, 86752), (16448, 70486), (21688, 53456), (26728, 43376), (32896, 35243)]