291595304

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2801}}^1$

素因数の和:2851

約数の個数: 96

約数和(自身を含む): 738383040

約数和(自身を除く): 446787736

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 169, 182, 286, 308, 338, 364, 572, 616, 676, 728, 1001, 1144, 1183, 1352, 1859, 2002, 2366, 2801, 3718, 4004, 4732, 5602, 7436, 8008, 9464, 11204, 13013, 14872, 19607, 22408, 26026, 30811, 36413, 39214, 52052, 61622, 72826, 78428, 104104, 123244, 145652, 156856, 215677, 246488, 254891, 291304, 400543, 431354, 473369, 509782, 801086, 862708, 946738, 1019564, 1602172, 1725416, 1893476, 2039128, 2803801, 3204344, 3313583, 3786952, 5207059, 5607602, 6627166, 10414118, 11215204, 13254332, 20828236, 22430408, 26508664, 36449413, 41656472, 72898826, 145797652, 291595304]

約数ペア:

[(1, 291595304), (2, 145797652), (4, 72898826), (7, 41656472), (8, 36449413), (11, 26508664), (13, 22430408), (14, 20828236), (22, 13254332), (26, 11215204), (28, 10414118), (44, 6627166), (52, 5607602), (56, 5207059), (77, 3786952), (88, 3313583), (91, 3204344), (104, 2803801), (143, 2039128), (154, 1893476), (169, 1725416), (182, 1602172), (286, 1019564), (308, 946738), (338, 862708), (364, 801086), (572, 509782), (616, 473369), (676, 431354), (728, 400543), (1001, 291304), (1144, 254891), (1183, 246488), (1352, 215677), (1859, 156856), (2002, 145652), (2366, 123244), (2801, 104104), (3718, 78428), (4004, 72826), (4732, 61622), (5602, 52052), (7436, 39214), (8008, 36413), (9464, 30811), (11204, 26026), (13013, 22408), (14872, 19607)]