1177850050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 2440000080

約数和(自身を除く): 1262150030

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 193, 205, 229, 325, 386, 410, 458, 533, 650, 965, 1025, 1066, 1145, 1930, 2050, 2290, 2509, 2665, 2977, 4825, 5018, 5330, 5725, 5954, 7913, 9389, 9650, 11450, 12545, 13325, 14885, 15826, 18778, 25090, 26650, 29770, 39565, 44197, 46945, 62725, 74425, 79130, 88394, 93890, 102869, 122057, 125450, 148850, 197825, 205738, 220985, 234725, 244114, 395650, 441970, 469450, 514345, 574561, 610285, 1028690, 1104925, 1149122, 1220570, 1812077, 2209850, 2571725, 2872805, 3051425, 3624154, 5143450, 5745610, 6102850, 9060385, 14364025, 18120770, 23557001, 28728050, 45301925, 47114002, 90603850, 117785005, 235570010, 588925025, 1177850050]

約数ペア:

[(1, 1177850050), (2, 588925025), (5, 235570010), (10, 117785005), (13, 90603850), (25, 47114002), (26, 45301925), (41, 28728050), (50, 23557001), (65, 18120770), (82, 14364025), (130, 9060385), (193, 6102850), (205, 5745610), (229, 5143450), (325, 3624154), (386, 3051425), (410, 2872805), (458, 2571725), (533, 2209850), (650, 1812077), (965, 1220570), (1025, 1149122), (1066, 1104925), (1145, 1028690), (1930, 610285), (2050, 574561), (2290, 514345), (2509, 469450), (2665, 441970), (2977, 395650), (4825, 244114), (5018, 234725), (5330, 220985), (5725, 205738), (5954, 197825), (7913, 148850), (9389, 125450), (9650, 122057), (11450, 102869), (12545, 93890), (13325, 88394), (14885, 79130), (15826, 74425), (18778, 62725), (25090, 46945), (26650, 44197), (29770, 39565)]