1325294432

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1165

約数の個数: 192

約数和(自身を含む): 3566384640

約数和(自身を除く): 2241090208

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 29, 32, 34, 44, 56, 58, 68, 77, 88, 112, 116, 119, 136, 154, 176, 187, 203, 224, 232, 238, 272, 308, 319, 352, 374, 406, 464, 476, 493, 544, 616, 638, 748, 812, 928, 952, 986, 1091, 1232, 1276, 1309, 1496, 1624, 1904, 1972, 2182, 2233, 2464, 2552, 2618, 2992, 3248, 3451, 3808, 3944, 4364, 4466, 5104, 5236, 5423, 5984, 6496, 6902, 7637, 7888, 8728, 8932, 10208, 10472, 10846, 12001, 13804, 15274, 15776, 17456, 17864, 18547, 20944, 21692, 24002, 27608, 30548, 31639, 34912, 35728, 37094, 37961, 41888, 43384, 48004, 55216, 61096, 63278, 71456, 74188, 75922, 84007, 86768, 96008, 110432, 122192, 126556, 129829, 148376, 151844, 168014, 173536, 192016, 204017, 221473, 244384, 253112, 259658, 296752, 303688, 336028, 348029, 384032, 408034, 442946, 506224, 519316, 537863, 593504, 607376, 672056, 696058, 816068, 885892, 1012448, 1038632, 1075726, 1214752, 1344112, 1392116, 1428119, 1632136, 1771784, 2077264, 2151452, 2436203, 2688224, 2784232, 2856238, 3264272, 3543568, 3765041, 4154528, 4302904, 4872406, 5568464, 5712476, 5916493, 6528544, 7087136, 7530082, 8605808, 9744812, 11136928, 11424952, 11832986, 15060164, 17211616, 19489624, 22849904, 23665972, 30120328, 38979248, 41415451, 45699808, 47331944, 60240656, 77958496, 82830902, 94663888, 120481312, 165661804, 189327776, 331323608, 662647216, 1325294432]

約数ペア:

[(1, 1325294432), (2, 662647216), (4, 331323608), (7, 189327776), (8, 165661804), (11, 120481312), (14, 94663888), (16, 82830902), (17, 77958496), (22, 60240656), (28, 47331944), (29, 45699808), (32, 41415451), (34, 38979248), (44, 30120328), (56, 23665972), (58, 22849904), (68, 19489624), (77, 17211616), (88, 15060164), (112, 11832986), (116, 11424952), (119, 11136928), (136, 9744812), (154, 8605808), (176, 7530082), (187, 7087136), (203, 6528544), (224, 5916493), (232, 5712476), (238, 5568464), (272, 4872406), (308, 4302904), (319, 4154528), (352, 3765041), (374, 3543568), (406, 3264272), (464, 2856238), (476, 2784232), (493, 2688224), (544, 2436203), (616, 2151452), (638, 2077264), (748, 1771784), (812, 1632136), (928, 1428119), (952, 1392116), (986, 1344112), (1091, 1214752), (1232, 1075726), (1276, 1038632), (1309, 1012448), (1496, 885892), (1624, 816068), (1904, 696058), (1972, 672056), (2182, 607376), (2233, 593504), (2464, 537863), (2552, 519316), (2618, 506224), (2992, 442946), (3248, 408034), (3451, 384032), (3808, 348029), (3944, 336028), (4364, 303688), (4466, 296752), (5104, 259658), (5236, 253112), (5423, 244384), (5984, 221473), (6496, 204017), (6902, 192016), (7637, 173536), (7888, 168014), (8728, 151844), (8932, 148376), (10208, 129829), (10472, 126556), (10846, 122192), (12001, 110432), (13804, 96008), (15274, 86768), (15776, 84007), (17456, 75922), (17864, 74188), (18547, 71456), (20944, 63278), (21692, 61096), (24002, 55216), (27608, 48004), (30548, 43384), (31639, 41888), (34912, 37961), (35728, 37094)]