1351853078940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82530713}}^1$

素因数の和:82530748

約数の個数: 144

約数和(自身を含む): 5046918222528

約数和(自身を除く): 3695065143588

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 82530713, 165061426, 247592139, 330122852, 412653565, 495184278, 577714991, 742776417, 825307130, 990368556, 1072899269, 1155429982, 1237960695, 1485552834, 1650614260, 1733144973, 2145798538, 2310859964, 2475921390, 2888574955, 2971105668, 3218697807, 3466289946, 3713882085, 4291597076, 4951842780, 5199434919, 5364496345, 5777149910, 6437395614, 6932579892, 7427764170, 7510294883, 8665724865, 9656093421, 10398869838, 10728992690, 11554299820, 12874791228, 14855528340, 15020589766, 16093489035, 17331449730, 19312186842, 20797739676, 21457985380, 22530884649, 25997174595, 30041179532, 32186978070, 34662899460, 37551474415, 38624373684, 45061769298, 48280467105, 51994349190, 64373956140, 67592653947, 75102948830, 90123538596, 96560934210, 103988698380, 112654423245, 135185307894, 150205897660, 193121868420, 225308846490, 270370615788, 337963269735, 450617692980, 675926539470, 1351853078940]

約数ペア:

[(1, 1351853078940), (2, 675926539470), (3, 450617692980), (4, 337963269735), (5, 270370615788), (6, 225308846490), (7, 193121868420), (9, 150205897660), (10, 135185307894), (12, 112654423245), (13, 103988698380), (14, 96560934210), (15, 90123538596), (18, 75102948830), (20, 67592653947), (21, 64373956140), (26, 51994349190), (28, 48280467105), (30, 45061769298), (35, 38624373684), (36, 37551474415), (39, 34662899460), (42, 32186978070), (45, 30041179532), (52, 25997174595), (60, 22530884649), (63, 21457985380), (65, 20797739676), (70, 19312186842), (78, 17331449730), (84, 16093489035), (90, 15020589766), (91, 14855528340), (105, 12874791228), (117, 11554299820), (126, 10728992690), (130, 10398869838), (140, 9656093421), (156, 8665724865), (180, 7510294883), (182, 7427764170), (195, 6932579892), (210, 6437395614), (234, 5777149910), (252, 5364496345), (260, 5199434919), (273, 4951842780), (315, 4291597076), (364, 3713882085), (390, 3466289946), (420, 3218697807), (455, 2971105668), (468, 2888574955), (546, 2475921390), (585, 2310859964), (630, 2145798538), (780, 1733144973), (819, 1650614260), (910, 1485552834), (1092, 1237960695), (1170, 1155429982), (1260, 1072899269), (1365, 990368556), (1638, 825307130), (1820, 742776417), (2340, 577714991), (2730, 495184278), (3276, 412653565), (4095, 330122852), (5460, 247592139), (8190, 165061426), (16380, 82530713)]