77417021240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1\times {\mathrm{48353}}^1$

素因数の和:51456

約数の個数: 64

約数和(自身を含む): 187652203200

約数和(自身を除く): 110235181960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3079, 6158, 12316, 15395, 24632, 30790, 40027, 48353, 61580, 80054, 96706, 123160, 160108, 193412, 200135, 241765, 320216, 386824, 400270, 483530, 628589, 800540, 967060, 1257178, 1601080, 1934120, 2514356, 3142945, 5028712, 6285890, 12571780, 25143560, 148878887, 297757774, 595515548, 744394435, 1191031096, 1488788870, 1935425531, 2977577740, 3870851062, 5955155480, 7741702124, 9677127655, 15483404248, 19354255310, 38708510620, 77417021240]

約数ペア:

[(1, 77417021240), (2, 38708510620), (4, 19354255310), (5, 15483404248), (8, 9677127655), (10, 7741702124), (13, 5955155480), (20, 3870851062), (26, 2977577740), (40, 1935425531), (52, 1488788870), (65, 1191031096), (104, 744394435), (130, 595515548), (260, 297757774), (520, 148878887), (3079, 25143560), (6158, 12571780), (12316, 6285890), (15395, 5028712), (24632, 3142945), (30790, 2514356), (40027, 1934120), (48353, 1601080), (61580, 1257178), (80054, 967060), (96706, 800540), (123160, 628589), (160108, 483530), (193412, 400270), (200135, 386824), (241765, 320216)]