49958160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 179131392

約数和(自身を除く): 129173232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 131, 140, 168, 210, 227, 240, 262, 280, 336, 393, 420, 454, 524, 560, 655, 681, 786, 840, 908, 917, 1048, 1135, 1310, 1362, 1572, 1589, 1680, 1816, 1834, 1965, 2096, 2270, 2620, 2724, 2751, 3144, 3178, 3405, 3632, 3668, 3930, 4540, 4585, 4767, 5240, 5448, 5502, 6288, 6356, 6810, 7336, 7860, 7945, 9080, 9170, 9534, 10480, 10896, 11004, 12712, 13620, 13755, 14672, 15720, 15890, 18160, 18340, 19068, 22008, 23835, 25424, 27240, 27510, 29737, 31440, 31780, 36680, 38136, 44016, 47670, 54480, 55020, 59474, 63560, 73360, 76272, 89211, 95340, 110040, 118948, 127120, 148685, 178422, 190680, 208159, 220080, 237896, 297370, 356844, 381360, 416318, 446055, 475792, 594740, 624477, 713688, 832636, 892110, 1040795, 1189480, 1248954, 1427376, 1665272, 1784220, 2081590, 2378960, 2497908, 3122385, 3330544, 3568440, 4163180, 4995816, 6244770, 7136880, 8326360, 9991632, 12489540, 16652720, 24979080, 49958160]

約数ペア:

[(1, 49958160), (2, 24979080), (3, 16652720), (4, 12489540), (5, 9991632), (6, 8326360), (7, 7136880), (8, 6244770), (10, 4995816), (12, 4163180), (14, 3568440), (15, 3330544), (16, 3122385), (20, 2497908), (21, 2378960), (24, 2081590), (28, 1784220), (30, 1665272), (35, 1427376), (40, 1248954), (42, 1189480), (48, 1040795), (56, 892110), (60, 832636), (70, 713688), (80, 624477), (84, 594740), (105, 475792), (112, 446055), (120, 416318), (131, 381360), (140, 356844), (168, 297370), (210, 237896), (227, 220080), (240, 208159), (262, 190680), (280, 178422), (336, 148685), (393, 127120), (420, 118948), (454, 110040), (524, 95340), (560, 89211), (655, 76272), (681, 73360), (786, 63560), (840, 59474), (908, 55020), (917, 54480), (1048, 47670), (1135, 44016), (1310, 38136), (1362, 36680), (1572, 31780), (1589, 31440), (1680, 29737), (1816, 27510), (1834, 27240), (1965, 25424), (2096, 23835), (2270, 22008), (2620, 19068), (2724, 18340), (2751, 18160), (3144, 15890), (3178, 15720), (3405, 14672), (3632, 13755), (3668, 13620), (3930, 12712), (4540, 11004), (4585, 10896), (4767, 10480), (5240, 9534), (5448, 9170), (5502, 9080), (6288, 7945), (6356, 7860), (6810, 7336)]