3951411776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6661}}^1$

素因数の和:6740

約数の個数: 112

約数和(自身を含む): 9096987648

約数和(自身を除く): 5145575872

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 92, 104, 124, 184, 208, 248, 299, 368, 403, 416, 496, 598, 713, 736, 806, 832, 992, 1196, 1426, 1472, 1612, 1984, 2392, 2852, 3224, 4784, 5704, 6448, 6661, 9269, 9568, 11408, 12896, 13322, 18538, 19136, 22816, 25792, 26644, 37076, 45632, 53288, 74152, 86593, 106576, 148304, 153203, 173186, 206491, 213152, 296608, 306406, 346372, 412982, 426304, 593216, 612812, 692744, 825964, 1225624, 1385488, 1651928, 1991639, 2451248, 2684383, 2770976, 3303856, 3983278, 4749293, 4902496, 5368766, 5541952, 6607712, 7966556, 9498586, 9804992, 10737532, 13215424, 15933112, 18997172, 21475064, 31866224, 37994344, 42950128, 61740809, 63732448, 75988688, 85900256, 123481618, 127464896, 151977376, 171800512, 246963236, 303954752, 493926472, 987852944, 1975705888, 3951411776]

約数ペア:

[(1, 3951411776), (2, 1975705888), (4, 987852944), (8, 493926472), (13, 303954752), (16, 246963236), (23, 171800512), (26, 151977376), (31, 127464896), (32, 123481618), (46, 85900256), (52, 75988688), (62, 63732448), (64, 61740809), (92, 42950128), (104, 37994344), (124, 31866224), (184, 21475064), (208, 18997172), (248, 15933112), (299, 13215424), (368, 10737532), (403, 9804992), (416, 9498586), (496, 7966556), (598, 6607712), (713, 5541952), (736, 5368766), (806, 4902496), (832, 4749293), (992, 3983278), (1196, 3303856), (1426, 2770976), (1472, 2684383), (1612, 2451248), (1984, 1991639), (2392, 1651928), (2852, 1385488), (3224, 1225624), (4784, 825964), (5704, 692744), (6448, 612812), (6661, 593216), (9269, 426304), (9568, 412982), (11408, 346372), (12896, 306406), (13322, 296608), (18538, 213152), (19136, 206491), (22816, 173186), (25792, 153203), (26644, 148304), (37076, 106576), (45632, 86593), (53288, 74152)]