1551230753384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28711}}^1\times {\mathrm{12671}}^1$

素因数の和:41442

約数の個数: 64

約数和(自身を含む): 3209055252480

約数和(自身を除く): 1657824499096

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 12671, 25342, 28711, 50684, 57422, 101368, 114844, 164723, 229688, 329446, 373243, 519511, 658892, 746486, 1039022, 1177151, 1317784, 1492972, 2078044, 2354302, 2985944, 4156088, 4708604, 6753643, 9417208, 13507286, 15302963, 27014572, 30605926, 54029144, 61211852, 122423704, 363797081, 727594162, 1455188324, 2910376648, 4729362053, 9458724106, 14915680321, 18917448212, 29831360642, 37834896424, 59662721284, 119325442568, 193903844173, 387807688346, 775615376692, 1551230753384]

約数ペア:

[(1, 1551230753384), (2, 775615376692), (4, 387807688346), (8, 193903844173), (13, 119325442568), (26, 59662721284), (41, 37834896424), (52, 29831360642), (82, 18917448212), (104, 14915680321), (164, 9458724106), (328, 4729362053), (533, 2910376648), (1066, 1455188324), (2132, 727594162), (4264, 363797081), (12671, 122423704), (25342, 61211852), (28711, 54029144), (50684, 30605926), (57422, 27014572), (101368, 15302963), (114844, 13507286), (164723, 9417208), (229688, 6753643), (329446, 4708604), (373243, 4156088), (519511, 2985944), (658892, 2354302), (746486, 2078044), (1039022, 1492972), (1177151, 1317784)]