27954380230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{5309}}^1$

素因数の和:5486

約数の個数: 128

約数和(自身を含む): 62761651200

約数和(自身を除く): 34807270970

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 70, 74, 95, 107, 133, 185, 190, 214, 259, 266, 370, 518, 535, 665, 703, 749, 1070, 1295, 1330, 1406, 1498, 2033, 2590, 3515, 3745, 3959, 4066, 4921, 5309, 7030, 7490, 7918, 9842, 10165, 10618, 14231, 19795, 20330, 24605, 26545, 27713, 28462, 37163, 39590, 49210, 53090, 55426, 71155, 74326, 75221, 100871, 138565, 142310, 150442, 185815, 196433, 201742, 277130, 371630, 376105, 392866, 504355, 526547, 568063, 706097, 752210, 982165, 1008710, 1053094, 1136126, 1375031, 1412194, 1964330, 2632735, 2750062, 2840315, 3530485, 3732227, 3976441, 5265470, 5680630, 6875155, 7060970, 7464454, 7952882, 10793197, 13750310, 18661135, 19882205, 21018331, 21586394, 26125589, 37322270, 39764410, 42036662, 52251178, 53965985, 75552379, 105091655, 107931970, 130627945, 147128317, 151104758, 210183310, 261255890, 294256634, 377761895, 399348289, 735641585, 755523790, 798696578, 1471283170, 1996741445, 2795438023, 3993482890, 5590876046, 13977190115, 27954380230]

約数ペア:

[(1, 27954380230), (2, 13977190115), (5, 5590876046), (7, 3993482890), (10, 2795438023), (14, 1996741445), (19, 1471283170), (35, 798696578), (37, 755523790), (38, 735641585), (70, 399348289), (74, 377761895), (95, 294256634), (107, 261255890), (133, 210183310), (185, 151104758), (190, 147128317), (214, 130627945), (259, 107931970), (266, 105091655), (370, 75552379), (518, 53965985), (535, 52251178), (665, 42036662), (703, 39764410), (749, 37322270), (1070, 26125589), (1295, 21586394), (1330, 21018331), (1406, 19882205), (1498, 18661135), (2033, 13750310), (2590, 10793197), (3515, 7952882), (3745, 7464454), (3959, 7060970), (4066, 6875155), (4921, 5680630), (5309, 5265470), (7030, 3976441), (7490, 3732227), (7918, 3530485), (9842, 2840315), (10165, 2750062), (10618, 2632735), (14231, 1964330), (19795, 1412194), (20330, 1375031), (24605, 1136126), (26545, 1053094), (27713, 1008710), (28462, 982165), (37163, 752210), (39590, 706097), (49210, 568063), (53090, 526547), (55426, 504355), (71155, 392866), (74326, 376105), (75221, 371630), (100871, 277130), (138565, 201742), (142310, 196433), (150442, 185815)]