338798616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2267}}^1$

素因数の和:2768

約数の個数: 64

約数和(自身を含む): 914457600

約数和(自身を除く): 575658984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 479, 958, 1437, 1916, 2267, 2874, 3832, 4534, 5748, 6227, 6801, 9068, 11496, 12454, 13602, 18136, 18681, 24908, 27204, 29471, 37362, 49816, 54408, 58942, 74724, 88413, 117884, 149448, 176826, 235768, 353652, 707304, 1085893, 2171786, 3257679, 4343572, 6515358, 8687144, 13030716, 14116609, 26061432, 28233218, 42349827, 56466436, 84699654, 112932872, 169399308, 338798616]

約数ペア:

[(1, 338798616), (2, 169399308), (3, 112932872), (4, 84699654), (6, 56466436), (8, 42349827), (12, 28233218), (13, 26061432), (24, 14116609), (26, 13030716), (39, 8687144), (52, 6515358), (78, 4343572), (104, 3257679), (156, 2171786), (312, 1085893), (479, 707304), (958, 353652), (1437, 235768), (1916, 176826), (2267, 149448), (2874, 117884), (3832, 88413), (4534, 74724), (5748, 58942), (6227, 54408), (6801, 49816), (9068, 37362), (11496, 29471), (12454, 27204), (13602, 24908), (18136, 18681)]