14877883860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{498923}}^1$

素因数の和:499013

約数の個数: 96

約数和(自身を含む): 48279877632

約数和(自身を除く): 33401993772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 9940, 14910, 29820, 498923, 997846, 1496769, 1995692, 2494615, 2993538, 3492461, 4989230, 5987076, 6984922, 7483845, 9978460, 10477383, 13969844, 14967690, 17462305, 20954766, 29935380, 34924610, 35423533, 41909532, 52386915, 69849220, 70847066, 104773830, 106270599, 141694132, 177117665, 209547660, 212541198, 247964731, 354235330, 425082396, 495929462, 531352995, 708470660, 743894193, 991858924, 1062705990, 1239823655, 1487788386, 2125411980, 2479647310, 2975576772, 3719470965, 4959294620, 7438941930, 14877883860]

約数ペア:

[(1, 14877883860), (2, 7438941930), (3, 4959294620), (4, 3719470965), (5, 2975576772), (6, 2479647310), (7, 2125411980), (10, 1487788386), (12, 1239823655), (14, 1062705990), (15, 991858924), (20, 743894193), (21, 708470660), (28, 531352995), (30, 495929462), (35, 425082396), (42, 354235330), (60, 247964731), (70, 212541198), (71, 209547660), (84, 177117665), (105, 141694132), (140, 106270599), (142, 104773830), (210, 70847066), (213, 69849220), (284, 52386915), (355, 41909532), (420, 35423533), (426, 34924610), (497, 29935380), (710, 20954766), (852, 17462305), (994, 14967690), (1065, 13969844), (1420, 10477383), (1491, 9978460), (1988, 7483845), (2130, 6984922), (2485, 5987076), (2982, 4989230), (4260, 3492461), (4970, 2993538), (5964, 2494615), (7455, 1995692), (9940, 1496769), (14910, 997846), (29820, 498923)]