342571488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 1100832768

約数和(自身を除く): 758261280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 157, 168, 191, 204, 224, 238, 272, 314, 336, 357, 382, 408, 471, 476, 544, 573, 628, 672, 714, 764, 816, 942, 952, 1099, 1146, 1256, 1337, 1428, 1528, 1632, 1884, 1904, 2198, 2292, 2512, 2669, 2674, 2856, 3056, 3247, 3297, 3768, 3808, 4011, 4396, 4584, 5024, 5338, 5348, 5712, 6112, 6494, 6594, 7536, 8007, 8022, 8792, 9168, 9741, 10676, 10696, 11424, 12988, 13188, 15072, 16014, 16044, 17584, 18336, 18683, 19482, 21352, 21392, 22729, 25976, 26376, 29987, 32028, 32088, 35168, 37366, 38964, 42704, 42784, 45458, 51952, 52752, 56049, 59974, 64056, 64176, 68187, 74732, 77928, 85408, 89961, 90916, 103904, 105504, 112098, 119948, 128112, 128352, 136374, 149464, 155856, 179922, 181832, 209909, 224196, 239896, 256224, 272748, 298928, 311712, 359844, 363664, 419818, 448392, 479792, 509779, 545496, 597856, 629727, 719688, 727328, 839636, 896784, 959584, 1019558, 1090992, 1259454, 1439376, 1529337, 1679272, 1793568, 2039116, 2181984, 2518908, 2878752, 3058674, 3358544, 3568453, 4078232, 5037816, 6117348, 6717088, 7136906, 8156464, 10075632, 10705359, 12234696, 14273812, 16312928, 20151264, 21410718, 24469392, 28547624, 42821436, 48938784, 57095248, 85642872, 114190496, 171285744, 342571488]

約数ペア:

[(1, 342571488), (2, 171285744), (3, 114190496), (4, 85642872), (6, 57095248), (7, 48938784), (8, 42821436), (12, 28547624), (14, 24469392), (16, 21410718), (17, 20151264), (21, 16312928), (24, 14273812), (28, 12234696), (32, 10705359), (34, 10075632), (42, 8156464), (48, 7136906), (51, 6717088), (56, 6117348), (68, 5037816), (84, 4078232), (96, 3568453), (102, 3358544), (112, 3058674), (119, 2878752), (136, 2518908), (157, 2181984), (168, 2039116), (191, 1793568), (204, 1679272), (224, 1529337), (238, 1439376), (272, 1259454), (314, 1090992), (336, 1019558), (357, 959584), (382, 896784), (408, 839636), (471, 727328), (476, 719688), (544, 629727), (573, 597856), (628, 545496), (672, 509779), (714, 479792), (764, 448392), (816, 419818), (942, 363664), (952, 359844), (1099, 311712), (1146, 298928), (1256, 272748), (1337, 256224), (1428, 239896), (1528, 224196), (1632, 209909), (1884, 181832), (1904, 179922), (2198, 155856), (2292, 149464), (2512, 136374), (2669, 128352), (2674, 128112), (2856, 119948), (3056, 112098), (3247, 105504), (3297, 103904), (3768, 90916), (3808, 89961), (4011, 85408), (4396, 77928), (4584, 74732), (5024, 68187), (5338, 64176), (5348, 64056), (5712, 59974), (6112, 56049), (6494, 52752), (6594, 51952), (7536, 45458), (8007, 42784), (8022, 42704), (8792, 38964), (9168, 37366), (9741, 35168), (10676, 32088), (10696, 32028), (11424, 29987), (12988, 26376), (13188, 25976), (15072, 22729), (16014, 21392), (16044, 21352), (17584, 19482), (18336, 18683)]