40289322918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{40739}}^1$

素因数の和:41197

約数の個数: 64

約数和(自身を含む): 89797478400

約数和(自身を除く): 49508155482

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 409, 806, 818, 1209, 1227, 2418, 2454, 5317, 10634, 12679, 15951, 25358, 31902, 38037, 40739, 76074, 81478, 122217, 164827, 244434, 329654, 494481, 529607, 988962, 1059214, 1262909, 1588821, 2525818, 3177642, 3788727, 7577454, 16417817, 16662251, 32835634, 33324502, 49253451, 49986753, 98506902, 99973506, 216609263, 433218526, 516529781, 649827789, 1033059562, 1299655578, 1549589343, 3099178686, 6714887153, 13429774306, 20144661459, 40289322918]

約数ペア:

[(1, 40289322918), (2, 20144661459), (3, 13429774306), (6, 6714887153), (13, 3099178686), (26, 1549589343), (31, 1299655578), (39, 1033059562), (62, 649827789), (78, 516529781), (93, 433218526), (186, 216609263), (403, 99973506), (409, 98506902), (806, 49986753), (818, 49253451), (1209, 33324502), (1227, 32835634), (2418, 16662251), (2454, 16417817), (5317, 7577454), (10634, 3788727), (12679, 3177642), (15951, 2525818), (25358, 1588821), (31902, 1262909), (38037, 1059214), (40739, 988962), (76074, 529607), (81478, 494481), (122217, 329654), (164827, 244434)]