99119020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:4991

約数の個数: 96

約数和(自身を含む): 279530496

約数和(自身を除く): 180411476

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 4951, 5005, 9902, 10010, 19804, 20020, 24755, 34657, 49510, 54461, 64363, 69314, 99020, 108922, 128726, 138628, 173285, 217844, 257452, 272305, 321815, 346570, 381227, 450541, 544610, 643630, 693140, 707993, 762454, 901082, 1089220, 1287260, 1415986, 1524908, 1802164, 1906135, 2252705, 2831972, 3539965, 3812270, 4505410, 4955951, 7079930, 7624540, 9010820, 9911902, 14159860, 19823804, 24779755, 49559510, 99119020]

約数ペア:

[(1, 99119020), (2, 49559510), (4, 24779755), (5, 19823804), (7, 14159860), (10, 9911902), (11, 9010820), (13, 7624540), (14, 7079930), (20, 4955951), (22, 4505410), (26, 3812270), (28, 3539965), (35, 2831972), (44, 2252705), (52, 1906135), (55, 1802164), (65, 1524908), (70, 1415986), (77, 1287260), (91, 1089220), (110, 901082), (130, 762454), (140, 707993), (143, 693140), (154, 643630), (182, 544610), (220, 450541), (260, 381227), (286, 346570), (308, 321815), (364, 272305), (385, 257452), (455, 217844), (572, 173285), (715, 138628), (770, 128726), (910, 108922), (1001, 99020), (1430, 69314), (1540, 64363), (1820, 54461), (2002, 49510), (2860, 34657), (4004, 24755), (4951, 20020), (5005, 19804), (9902, 10010)]