1318561608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9011}}^1$

素因数の和:9107

約数の個数: 128

約数和(自身を含む): 4118123520

約数和(自身を除く): 2799561912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 67, 78, 84, 91, 104, 134, 156, 168, 182, 201, 268, 273, 312, 364, 402, 469, 536, 546, 728, 804, 871, 938, 1092, 1407, 1608, 1742, 1876, 2184, 2613, 2814, 3484, 3752, 5226, 5628, 6097, 6968, 9011, 10452, 11256, 12194, 18022, 18291, 20904, 24388, 27033, 36044, 36582, 48776, 54066, 63077, 72088, 73164, 108132, 117143, 126154, 146328, 189231, 216264, 234286, 252308, 351429, 378462, 468572, 504616, 603737, 702858, 756924, 820001, 937144, 1207474, 1405716, 1513848, 1640002, 1811211, 2414948, 2460003, 2811432, 3280004, 3622422, 4226159, 4829896, 4920006, 6560008, 7244844, 7848581, 8452318, 9840012, 12678477, 14489688, 15697162, 16904636, 19680024, 23545743, 25356954, 31394324, 33809272, 47091486, 50713908, 54940067, 62788648, 94182972, 101427816, 109880134, 164820201, 188365944, 219760268, 329640402, 439520536, 659280804, 1318561608]

約数ペア:

[(1, 1318561608), (2, 659280804), (3, 439520536), (4, 329640402), (6, 219760268), (7, 188365944), (8, 164820201), (12, 109880134), (13, 101427816), (14, 94182972), (21, 62788648), (24, 54940067), (26, 50713908), (28, 47091486), (39, 33809272), (42, 31394324), (52, 25356954), (56, 23545743), (67, 19680024), (78, 16904636), (84, 15697162), (91, 14489688), (104, 12678477), (134, 9840012), (156, 8452318), (168, 7848581), (182, 7244844), (201, 6560008), (268, 4920006), (273, 4829896), (312, 4226159), (364, 3622422), (402, 3280004), (469, 2811432), (536, 2460003), (546, 2414948), (728, 1811211), (804, 1640002), (871, 1513848), (938, 1405716), (1092, 1207474), (1407, 937144), (1608, 820001), (1742, 756924), (1876, 702858), (2184, 603737), (2613, 504616), (2814, 468572), (3484, 378462), (3752, 351429), (5226, 252308), (5628, 234286), (6097, 216264), (6968, 189231), (9011, 146328), (10452, 126154), (11256, 117143), (12194, 108132), (18022, 73164), (18291, 72088), (20904, 63077), (24388, 54066), (27033, 48776), (36044, 36582)]