1900292688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2887}}^1$

素因数の和:3561

約数の個数: 120

約数和(自身を含む): 6089336448

約数和(自身を除く): 4189043760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 653, 1008, 1306, 1959, 2612, 2887, 3918, 4571, 5224, 5774, 5877, 7836, 8661, 9142, 10448, 11548, 11754, 13713, 15672, 17322, 18284, 20209, 23096, 23508, 25983, 27426, 31344, 34644, 36568, 40418, 41139, 46192, 47016, 51966, 54852, 60627, 69288, 73136, 80836, 82278, 94032, 103932, 109704, 121254, 138576, 161672, 164556, 181881, 207864, 219408, 242508, 323344, 329112, 363762, 415728, 485016, 658224, 727524, 970032, 1455048, 1885211, 2910096, 3770422, 5655633, 7540844, 11311266, 13196477, 15081688, 16966899, 22622532, 26392954, 30163376, 33933798, 39589431, 45245064, 52785908, 67867596, 79178862, 90490128, 105571816, 118768293, 135735192, 158357724, 211143632, 237536586, 271470384, 316715448, 475073172, 633430896, 950146344, 1900292688]

約数ペア:

[(1, 1900292688), (2, 950146344), (3, 633430896), (4, 475073172), (6, 316715448), (7, 271470384), (8, 237536586), (9, 211143632), (12, 158357724), (14, 135735192), (16, 118768293), (18, 105571816), (21, 90490128), (24, 79178862), (28, 67867596), (36, 52785908), (42, 45245064), (48, 39589431), (56, 33933798), (63, 30163376), (72, 26392954), (84, 22622532), (112, 16966899), (126, 15081688), (144, 13196477), (168, 11311266), (252, 7540844), (336, 5655633), (504, 3770422), (653, 2910096), (1008, 1885211), (1306, 1455048), (1959, 970032), (2612, 727524), (2887, 658224), (3918, 485016), (4571, 415728), (5224, 363762), (5774, 329112), (5877, 323344), (7836, 242508), (8661, 219408), (9142, 207864), (10448, 181881), (11548, 164556), (11754, 161672), (13713, 138576), (15672, 121254), (17322, 109704), (18284, 103932), (20209, 94032), (23096, 82278), (23508, 80836), (25983, 73136), (27426, 69288), (31344, 60627), (34644, 54852), (36568, 51966), (40418, 47016), (41139, 46192)]