1384790862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21313}}^1$

素因数の和:21362

約数の個数: 96

約数和(自身を含む): 3673851552

約数和(自身を除く): 2289060690

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 49, 51, 78, 91, 98, 102, 119, 147, 182, 221, 238, 273, 294, 357, 442, 546, 637, 663, 714, 833, 1274, 1326, 1547, 1666, 1911, 2499, 3094, 3822, 4641, 4998, 9282, 10829, 21313, 21658, 32487, 42626, 63939, 64974, 127878, 149191, 277069, 298382, 362321, 447573, 554138, 724642, 831207, 895146, 1044337, 1086963, 1662414, 1939483, 2088674, 2173926, 2536247, 3133011, 3878966, 4710173, 5072494, 5818449, 6266022, 7608741, 9420346, 11636898, 13576381, 14130519, 15217482, 17753729, 27152762, 28261038, 32971211, 35507458, 40729143, 53261187, 65942422, 81458286, 98913633, 106522374, 197827266, 230798477, 461596954, 692395431, 1384790862]

約数ペア:

[(1, 1384790862), (2, 692395431), (3, 461596954), (6, 230798477), (7, 197827266), (13, 106522374), (14, 98913633), (17, 81458286), (21, 65942422), (26, 53261187), (34, 40729143), (39, 35507458), (42, 32971211), (49, 28261038), (51, 27152762), (78, 17753729), (91, 15217482), (98, 14130519), (102, 13576381), (119, 11636898), (147, 9420346), (182, 7608741), (221, 6266022), (238, 5818449), (273, 5072494), (294, 4710173), (357, 3878966), (442, 3133011), (546, 2536247), (637, 2173926), (663, 2088674), (714, 1939483), (833, 1662414), (1274, 1086963), (1326, 1044337), (1547, 895146), (1666, 831207), (1911, 724642), (2499, 554138), (3094, 447573), (3822, 362321), (4641, 298382), (4998, 277069), (9282, 149191), (10829, 127878), (21313, 64974), (21658, 63939), (32487, 42626)]