1294383604

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 2543728320

約数和(自身を除く): 1249344716

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 89, 92, 178, 289, 356, 391, 547, 578, 782, 1094, 1156, 1513, 1564, 2047, 2188, 3026, 4094, 6052, 6647, 8188, 9299, 12581, 13294, 18598, 25162, 25721, 26588, 34799, 37196, 48683, 50324, 51442, 69598, 97366, 102884, 139196, 158083, 194732, 213877, 316166, 427754, 591583, 632332, 827611, 855508, 1119709, 1183166, 1655222, 2239418, 2366332, 3310444, 3635909, 4478836, 7271818, 14069387, 14543636, 19035053, 28138774, 38070106, 56277548, 76140212, 323595901, 647191802, 1294383604]

約数ペア:

[(1, 1294383604), (2, 647191802), (4, 323595901), (17, 76140212), (23, 56277548), (34, 38070106), (46, 28138774), (68, 19035053), (89, 14543636), (92, 14069387), (178, 7271818), (289, 4478836), (356, 3635909), (391, 3310444), (547, 2366332), (578, 2239418), (782, 1655222), (1094, 1183166), (1156, 1119709), (1513, 855508), (1564, 827611), (2047, 632332), (2188, 591583), (3026, 427754), (4094, 316166), (6052, 213877), (6647, 194732), (8188, 158083), (9299, 139196), (12581, 102884), (13294, 97366), (18598, 69598), (25162, 51442), (25721, 50324), (26588, 48683), (34799, 37196)]