259375116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 216

約数和(自身を含む): 828694272

約数和(自身を除く): 569319156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 151, 154, 156, 169, 182, 231, 242, 273, 286, 302, 308, 338, 363, 364, 429, 453, 462, 484, 507, 546, 572, 604, 676, 726, 847, 858, 906, 924, 1001, 1014, 1057, 1092, 1183, 1452, 1573, 1661, 1694, 1716, 1812, 1859, 1963, 2002, 2028, 2114, 2366, 2541, 3003, 3146, 3171, 3322, 3388, 3549, 3718, 3926, 4004, 4228, 4719, 4732, 4983, 5082, 5577, 5889, 6006, 6292, 6342, 6644, 7098, 7436, 7852, 9438, 9966, 10164, 11011, 11154, 11627, 11778, 12012, 12684, 13013, 13741, 14196, 18271, 18876, 19932, 20449, 21593, 22022, 22308, 23254, 23556, 25519, 26026, 27482, 33033, 34881, 36542, 39039, 40898, 41223, 43186, 44044, 46508, 51038, 52052, 54813, 54964, 61347, 64779, 66066, 69762, 73084, 76557, 78078, 81796, 82446, 86372, 102076, 109626, 122694, 127897, 129558, 132132, 139524, 143143, 151151, 153114, 156156, 164892, 178633, 219252, 237523, 245388, 255794, 259116, 280709, 286286, 302302, 306228, 357266, 383691, 429429, 453453, 475046, 511588, 535899, 561418, 572572, 604604, 712569, 714532, 767382, 842127, 858858, 906906, 950092, 1071798, 1122836, 1425138, 1534764, 1662661, 1684254, 1717716, 1813812, 1964963, 2143596, 2850276, 3087799, 3325322, 3368508, 3929926, 4987983, 5894889, 6175598, 6650644, 7859852, 9263397, 9975966, 11789778, 12351196, 18526794, 19951932, 21614593, 23579556, 37053588, 43229186, 64843779, 86458372, 129687558, 259375116]

約数ペア:

[(1, 259375116), (2, 129687558), (3, 86458372), (4, 64843779), (6, 43229186), (7, 37053588), (11, 23579556), (12, 21614593), (13, 19951932), (14, 18526794), (21, 12351196), (22, 11789778), (26, 9975966), (28, 9263397), (33, 7859852), (39, 6650644), (42, 6175598), (44, 5894889), (52, 4987983), (66, 3929926), (77, 3368508), (78, 3325322), (84, 3087799), (91, 2850276), (121, 2143596), (132, 1964963), (143, 1813812), (151, 1717716), (154, 1684254), (156, 1662661), (169, 1534764), (182, 1425138), (231, 1122836), (242, 1071798), (273, 950092), (286, 906906), (302, 858858), (308, 842127), (338, 767382), (363, 714532), (364, 712569), (429, 604604), (453, 572572), (462, 561418), (484, 535899), (507, 511588), (546, 475046), (572, 453453), (604, 429429), (676, 383691), (726, 357266), (847, 306228), (858, 302302), (906, 286286), (924, 280709), (1001, 259116), (1014, 255794), (1057, 245388), (1092, 237523), (1183, 219252), (1452, 178633), (1573, 164892), (1661, 156156), (1694, 153114), (1716, 151151), (1812, 143143), (1859, 139524), (1963, 132132), (2002, 129558), (2028, 127897), (2114, 122694), (2366, 109626), (2541, 102076), (3003, 86372), (3146, 82446), (3171, 81796), (3322, 78078), (3388, 76557), (3549, 73084), (3718, 69762), (3926, 66066), (4004, 64779), (4228, 61347), (4719, 54964), (4732, 54813), (4983, 52052), (5082, 51038), (5577, 46508), (5889, 44044), (6006, 43186), (6292, 41223), (6342, 40898), (6644, 39039), (7098, 36542), (7436, 34881), (7852, 33033), (9438, 27482), (9966, 26026), (10164, 25519), (11011, 23556), (11154, 23254), (11627, 22308), (11778, 22022), (12012, 21593), (12684, 20449), (13013, 19932), (13741, 18876), (14196, 18271)]