423278352

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 320

約数和(自身を含む): 1499904000

約数和(自身を除く): 1076625648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 53, 54, 56, 57, 63, 72, 76, 84, 106, 108, 112, 114, 126, 133, 139, 144, 152, 159, 168, 171, 189, 212, 216, 228, 252, 266, 278, 304, 318, 336, 342, 371, 378, 399, 417, 424, 432, 456, 477, 504, 513, 532, 556, 636, 684, 742, 756, 798, 834, 848, 912, 954, 973, 1007, 1008, 1026, 1064, 1112, 1113, 1197, 1251, 1272, 1368, 1431, 1484, 1512, 1596, 1668, 1908, 1946, 2014, 2052, 2128, 2224, 2226, 2394, 2502, 2544, 2641, 2736, 2862, 2919, 2968, 3021, 3024, 3192, 3336, 3339, 3591, 3753, 3816, 3892, 4028, 4104, 4452, 4788, 5004, 5282, 5724, 5838, 5936, 6042, 6384, 6672, 6678, 7049, 7182, 7367, 7506, 7632, 7784, 7923, 8056, 8208, 8757, 8904, 9063, 9576, 10008, 10017, 10564, 11448, 11676, 12084, 13356, 14098, 14364, 14734, 15012, 15568, 15846, 16112, 17514, 17808, 18126, 18487, 19152, 20016, 20034, 21128, 21147, 22101, 22896, 23352, 23769, 24168, 26271, 26712, 27189, 28196, 28728, 29468, 30024, 31692, 35028, 36252, 36974, 40068, 42256, 42294, 44202, 46704, 47538, 48336, 51569, 52542, 53424, 54378, 55461, 56392, 57456, 58936, 60048, 63384, 63441, 66303, 70056, 71307, 72504, 73948, 80136, 84588, 88404, 95076, 103138, 105084, 108756, 110922, 112784, 117872, 126768, 126882, 132606, 139973, 140112, 142614, 145008, 147896, 154707, 160272, 166383, 169176, 176808, 190152, 190323, 198909, 206276, 210168, 217512, 221844, 253764, 265212, 279946, 285228, 295792, 309414, 332766, 338352, 353616, 380304, 380646, 397818, 412552, 419919, 420336, 435024, 443688, 464121, 499149, 507528, 530424, 559892, 570456, 618828, 665532, 761292, 795636, 825104, 839838, 887376, 928242, 979811, 998298, 1015056, 1060848, 1119784, 1140912, 1237656, 1259757, 1331064, 1392363, 1522584, 1591272, 1679676, 1856484, 1959622, 1996596, 2239568, 2475312, 2519514, 2662128, 2784726, 2939433, 3045168, 3182544, 3359352, 3712968, 3779271, 3919244, 3993192, 5039028, 5569452, 5878866, 6718704, 7425936, 7558542, 7838488, 7986384, 8818299, 10078056, 11138904, 11757732, 15117084, 15676976, 17636598, 20156112, 22277808, 23515464, 26454897, 30234168, 35273196, 47030928, 52909794, 60468336, 70546392, 105819588, 141092784, 211639176, 423278352]

約数ペア:

[(1, 423278352), (2, 211639176), (3, 141092784), (4, 105819588), (6, 70546392), (7, 60468336), (8, 52909794), (9, 47030928), (12, 35273196), (14, 30234168), (16, 26454897), (18, 23515464), (19, 22277808), (21, 20156112), (24, 17636598), (27, 15676976), (28, 15117084), (36, 11757732), (38, 11138904), (42, 10078056), (48, 8818299), (53, 7986384), (54, 7838488), (56, 7558542), (57, 7425936), (63, 6718704), (72, 5878866), (76, 5569452), (84, 5039028), (106, 3993192), (108, 3919244), (112, 3779271), (114, 3712968), (126, 3359352), (133, 3182544), (139, 3045168), (144, 2939433), (152, 2784726), (159, 2662128), (168, 2519514), (171, 2475312), (189, 2239568), (212, 1996596), (216, 1959622), (228, 1856484), (252, 1679676), (266, 1591272), (278, 1522584), (304, 1392363), (318, 1331064), (336, 1259757), (342, 1237656), (371, 1140912), (378, 1119784), (399, 1060848), (417, 1015056), (424, 998298), (432, 979811), (456, 928242), (477, 887376), (504, 839838), (513, 825104), (532, 795636), (556, 761292), (636, 665532), (684, 618828), (742, 570456), (756, 559892), (798, 530424), (834, 507528), (848, 499149), (912, 464121), (954, 443688), (973, 435024), (1007, 420336), (1008, 419919), (1026, 412552), (1064, 397818), (1112, 380646), (1113, 380304), (1197, 353616), (1251, 338352), (1272, 332766), (1368, 309414), (1431, 295792), (1484, 285228), (1512, 279946), (1596, 265212), (1668, 253764), (1908, 221844), (1946, 217512), (2014, 210168), (2052, 206276), (2128, 198909), (2224, 190323), (2226, 190152), (2394, 176808), (2502, 169176), (2544, 166383), (2641, 160272), (2736, 154707), (2862, 147896), (2919, 145008), (2968, 142614), (3021, 140112), (3024, 139973), (3192, 132606), (3336, 126882), (3339, 126768), (3591, 117872), (3753, 112784), (3816, 110922), (3892, 108756), (4028, 105084), (4104, 103138), (4452, 95076), (4788, 88404), (5004, 84588), (5282, 80136), (5724, 73948), (5838, 72504), (5936, 71307), (6042, 70056), (6384, 66303), (6672, 63441), (6678, 63384), (7049, 60048), (7182, 58936), (7367, 57456), (7506, 56392), (7632, 55461), (7784, 54378), (7923, 53424), (8056, 52542), (8208, 51569), (8757, 48336), (8904, 47538), (9063, 46704), (9576, 44202), (10008, 42294), (10017, 42256), (10564, 40068), (11448, 36974), (11676, 36252), (12084, 35028), (13356, 31692), (14098, 30024), (14364, 29468), (14734, 28728), (15012, 28196), (15568, 27189), (15846, 26712), (16112, 26271), (17514, 24168), (17808, 23769), (18126, 23352), (18487, 22896), (19152, 22101), (20016, 21147), (20034, 21128)]