119473900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:744

約数の個数: 144

約数和(自身を含む): 336367360

約数和(自身を除く): 216893460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 50, 52, 65, 70, 76, 91, 95, 100, 130, 133, 140, 175, 182, 190, 247, 260, 266, 325, 350, 364, 380, 455, 475, 494, 532, 650, 665, 691, 700, 910, 950, 988, 1235, 1300, 1330, 1382, 1729, 1820, 1900, 2275, 2470, 2660, 2764, 3325, 3455, 3458, 4550, 4837, 4940, 6175, 6650, 6910, 6916, 8645, 8983, 9100, 9674, 12350, 13129, 13300, 13820, 17275, 17290, 17966, 19348, 24185, 24700, 26258, 34550, 34580, 35932, 43225, 44915, 48370, 52516, 62881, 65645, 69100, 86450, 89830, 91903, 96740, 120925, 125762, 131290, 170677, 172900, 179660, 183806, 224575, 241850, 251524, 262580, 314405, 328225, 341354, 367612, 449150, 459515, 483700, 628810, 656450, 682708, 853385, 898300, 919030, 1194739, 1257620, 1312900, 1572025, 1706770, 1838060, 2297575, 2389478, 3144050, 3413540, 4266925, 4595150, 4778956, 5973695, 6288100, 8533850, 9190300, 11947390, 17067700, 23894780, 29868475, 59736950, 119473900]

約数ペア:

[(1, 119473900), (2, 59736950), (4, 29868475), (5, 23894780), (7, 17067700), (10, 11947390), (13, 9190300), (14, 8533850), (19, 6288100), (20, 5973695), (25, 4778956), (26, 4595150), (28, 4266925), (35, 3413540), (38, 3144050), (50, 2389478), (52, 2297575), (65, 1838060), (70, 1706770), (76, 1572025), (91, 1312900), (95, 1257620), (100, 1194739), (130, 919030), (133, 898300), (140, 853385), (175, 682708), (182, 656450), (190, 628810), (247, 483700), (260, 459515), (266, 449150), (325, 367612), (350, 341354), (364, 328225), (380, 314405), (455, 262580), (475, 251524), (494, 241850), (532, 224575), (650, 183806), (665, 179660), (691, 172900), (700, 170677), (910, 131290), (950, 125762), (988, 120925), (1235, 96740), (1300, 91903), (1330, 89830), (1382, 86450), (1729, 69100), (1820, 65645), (1900, 62881), (2275, 52516), (2470, 48370), (2660, 44915), (2764, 43225), (3325, 35932), (3455, 34580), (3458, 34550), (4550, 26258), (4837, 24700), (4940, 24185), (6175, 19348), (6650, 17966), (6910, 17290), (6916, 17275), (8645, 13820), (8983, 13300), (9100, 13129), (9674, 12350)]