12783313140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{528673}}^1$

素因数の和:528729

約数の個数: 96

約数和(自身を含む): 39790119936

約数和(自身を除く): 27006806796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 528673, 1057346, 1586019, 2114692, 2643365, 3172038, 5286730, 6344076, 6872749, 7930095, 10573460, 13745498, 15860190, 16388863, 20618247, 27490996, 31720380, 32777726, 34363745, 41236494, 49166589, 65555452, 68727490, 81944315, 82472988, 98333178, 103091235, 137454980, 163888630, 196666356, 206182470, 213055219, 245832945, 327777260, 412364940, 426110438, 491665890, 639165657, 852220876, 983331780, 1065276095, 1278331314, 2130552190, 2556662628, 3195828285, 4261104380, 6391656570, 12783313140]

約数ペア:

[(1, 12783313140), (2, 6391656570), (3, 4261104380), (4, 3195828285), (5, 2556662628), (6, 2130552190), (10, 1278331314), (12, 1065276095), (13, 983331780), (15, 852220876), (20, 639165657), (26, 491665890), (30, 426110438), (31, 412364940), (39, 327777260), (52, 245832945), (60, 213055219), (62, 206182470), (65, 196666356), (78, 163888630), (93, 137454980), (124, 103091235), (130, 98333178), (155, 82472988), (156, 81944315), (186, 68727490), (195, 65555452), (260, 49166589), (310, 41236494), (372, 34363745), (390, 32777726), (403, 31720380), (465, 27490996), (620, 20618247), (780, 16388863), (806, 15860190), (930, 13745498), (1209, 10573460), (1612, 7930095), (1860, 6872749), (2015, 6344076), (2418, 5286730), (4030, 3172038), (4836, 2643365), (6045, 2114692), (8060, 1586019), (12090, 1057346), (24180, 528673)]