316520933196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{247769}}^1$

素因数の和:248239

約数の個数: 96

約数和(自身を含む): 839167257600

約数和(自身を除く): 522646324404

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 431, 494, 741, 862, 988, 1293, 1482, 1724, 2586, 2964, 5172, 5603, 8189, 11206, 16378, 16809, 22412, 24567, 32756, 33618, 49134, 67236, 98268, 106457, 212914, 247769, 319371, 425828, 495538, 638742, 743307, 991076, 1277484, 1486614, 2973228, 3220997, 4707611, 6441994, 9415222, 9662991, 12883988, 14122833, 18830444, 19325982, 28245666, 38651964, 56491332, 61198943, 106788439, 122397886, 183596829, 213576878, 244795772, 320365317, 367193658, 427153756, 640730634, 734387316, 1281461268, 1388249707, 2028980341, 2776499414, 4057960682, 4164749121, 5552998828, 6086941023, 8115921364, 8329498242, 12173882046, 16658996484, 24347764092, 26376744433, 52753488866, 79130233299, 105506977732, 158260466598, 316520933196]

約数ペア:

[(1, 316520933196), (2, 158260466598), (3, 105506977732), (4, 79130233299), (6, 52753488866), (12, 26376744433), (13, 24347764092), (19, 16658996484), (26, 12173882046), (38, 8329498242), (39, 8115921364), (52, 6086941023), (57, 5552998828), (76, 4164749121), (78, 4057960682), (114, 2776499414), (156, 2028980341), (228, 1388249707), (247, 1281461268), (431, 734387316), (494, 640730634), (741, 427153756), (862, 367193658), (988, 320365317), (1293, 244795772), (1482, 213576878), (1724, 183596829), (2586, 122397886), (2964, 106788439), (5172, 61198943), (5603, 56491332), (8189, 38651964), (11206, 28245666), (16378, 19325982), (16809, 18830444), (22412, 14122833), (24567, 12883988), (32756, 9662991), (33618, 9415222), (49134, 6441994), (67236, 4707611), (98268, 3220997), (106457, 2973228), (212914, 1486614), (247769, 1277484), (319371, 991076), (425828, 743307), (495538, 638742)]