630882824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23977}}^1$

素因数の和:24030

約数の個数: 64

約数和(自身を含む): 1450189440

約数和(自身を除く): 819306616

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 184, 253, 286, 299, 506, 572, 598, 1012, 1144, 1196, 2024, 2392, 3289, 6578, 13156, 23977, 26312, 47954, 95908, 191816, 263747, 311701, 527494, 551471, 623402, 1054988, 1102942, 1246804, 2109976, 2205884, 2493608, 3428711, 4411768, 6066181, 6857422, 7169123, 12132362, 13714844, 14338246, 24264724, 27429688, 28676492, 48529448, 57352984, 78860353, 157720706, 315441412, 630882824]

約数ペア:

[(1, 630882824), (2, 315441412), (4, 157720706), (8, 78860353), (11, 57352984), (13, 48529448), (22, 28676492), (23, 27429688), (26, 24264724), (44, 14338246), (46, 13714844), (52, 12132362), (88, 7169123), (92, 6857422), (104, 6066181), (143, 4411768), (184, 3428711), (253, 2493608), (286, 2205884), (299, 2109976), (506, 1246804), (572, 1102942), (598, 1054988), (1012, 623402), (1144, 551471), (1196, 527494), (2024, 311701), (2392, 263747), (3289, 191816), (6578, 95908), (13156, 47954), (23977, 26312)]