319507188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 1018472448

約数和(自身を除く): 698965260

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 67, 77, 78, 84, 91, 132, 134, 143, 154, 156, 182, 201, 231, 268, 273, 286, 308, 364, 397, 402, 429, 462, 469, 546, 572, 737, 794, 804, 858, 871, 924, 938, 1001, 1092, 1191, 1407, 1474, 1588, 1716, 1742, 1876, 2002, 2211, 2382, 2613, 2779, 2814, 2948, 3003, 3484, 4004, 4367, 4422, 4764, 5159, 5161, 5226, 5558, 5628, 6006, 6097, 8337, 8734, 8844, 9581, 10318, 10322, 10452, 11116, 12012, 12194, 13101, 15477, 15483, 16674, 17468, 18291, 19162, 20636, 20644, 24388, 26202, 26599, 28743, 30569, 30954, 30966, 33348, 36127, 36582, 38324, 52404, 53198, 56771, 57486, 61138, 61908, 61932, 67067, 72254, 73164, 79797, 91707, 106396, 108381, 113542, 114972, 122276, 134134, 144508, 159594, 170313, 183414, 186193, 201201, 216762, 227084, 268268, 292589, 319188, 340626, 345787, 366828, 372386, 397397, 402402, 433524, 558579, 585178, 681252, 691574, 744772, 794794, 804804, 877767, 1037361, 1117158, 1170356, 1192191, 1383148, 1589588, 1755534, 2048123, 2074722, 2234316, 2384382, 2420509, 3511068, 3803657, 4096246, 4149444, 4768764, 4841018, 6144369, 7261527, 7607314, 8192492, 9682036, 11410971, 12288738, 14523054, 15214628, 22821942, 24577476, 26625599, 29046108, 45643884, 53251198, 79876797, 106502396, 159753594, 319507188]

約数ペア:

[(1, 319507188), (2, 159753594), (3, 106502396), (4, 79876797), (6, 53251198), (7, 45643884), (11, 29046108), (12, 26625599), (13, 24577476), (14, 22821942), (21, 15214628), (22, 14523054), (26, 12288738), (28, 11410971), (33, 9682036), (39, 8192492), (42, 7607314), (44, 7261527), (52, 6144369), (66, 4841018), (67, 4768764), (77, 4149444), (78, 4096246), (84, 3803657), (91, 3511068), (132, 2420509), (134, 2384382), (143, 2234316), (154, 2074722), (156, 2048123), (182, 1755534), (201, 1589588), (231, 1383148), (268, 1192191), (273, 1170356), (286, 1117158), (308, 1037361), (364, 877767), (397, 804804), (402, 794794), (429, 744772), (462, 691574), (469, 681252), (546, 585178), (572, 558579), (737, 433524), (794, 402402), (804, 397397), (858, 372386), (871, 366828), (924, 345787), (938, 340626), (1001, 319188), (1092, 292589), (1191, 268268), (1407, 227084), (1474, 216762), (1588, 201201), (1716, 186193), (1742, 183414), (1876, 170313), (2002, 159594), (2211, 144508), (2382, 134134), (2613, 122276), (2779, 114972), (2814, 113542), (2948, 108381), (3003, 106396), (3484, 91707), (4004, 79797), (4367, 73164), (4422, 72254), (4764, 67067), (5159, 61932), (5161, 61908), (5226, 61138), (5558, 57486), (5628, 56771), (6006, 53198), (6097, 52404), (8337, 38324), (8734, 36582), (8844, 36127), (9581, 33348), (10318, 30966), (10322, 30954), (10452, 30569), (11116, 28743), (12012, 26599), (12194, 26202), (13101, 24388), (15477, 20644), (15483, 20636), (16674, 19162), (17468, 18291)]