30428909196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2579}}^1$

素因数の和:2844

約数の個数: 192

約数和(自身を含む): 87880826880

約数和(自身を除く): 57451917684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 186, 197, 217, 276, 322, 372, 394, 434, 483, 591, 644, 651, 713, 788, 868, 966, 1182, 1302, 1379, 1426, 1932, 2139, 2364, 2579, 2604, 2758, 2852, 4137, 4278, 4531, 4991, 5158, 5516, 6107, 7737, 8274, 8556, 9062, 9982, 10316, 12214, 13593, 14973, 15474, 16548, 18053, 18124, 18321, 19964, 24428, 27186, 29946, 30948, 31717, 36106, 36642, 42749, 54159, 54372, 59317, 59892, 63434, 72212, 73284, 79949, 85498, 95151, 108318, 118634, 126868, 128247, 140461, 159898, 170996, 177951, 190302, 216636, 237268, 239847, 256494, 280922, 319796, 355902, 380604, 415219, 421383, 479694, 508063, 512988, 559643, 561844, 711804, 830438, 842766, 959388, 983227, 1016126, 1119286, 1245657, 1524189, 1660876, 1678929, 1685532, 1838827, 1966454, 2032252, 2238572, 2491314, 2949681, 3048378, 3357858, 3556441, 3677654, 3932908, 4982628, 5516481, 5899362, 6096756, 6715716, 7112882, 7355308, 10669323, 11032962, 11685449, 11798724, 12871789, 14225764, 15749953, 21338646, 22065924, 23370898, 25743578, 31499906, 35056347, 38615367, 42677292, 46741796, 47249859, 51487156, 62999812, 70112694, 77230734, 81798143, 94499718, 110249671, 140225388, 154461468, 163596286, 188999436, 220499342, 245394429, 327192572, 330749013, 362248919, 440998684, 490788858, 661498026, 724497838, 981577716, 1086746757, 1322996052, 1448995676, 2173493514, 2535742433, 4346987028, 5071484866, 7607227299, 10142969732, 15214454598, 30428909196]

約数ペア:

[(1, 30428909196), (2, 15214454598), (3, 10142969732), (4, 7607227299), (6, 5071484866), (7, 4346987028), (12, 2535742433), (14, 2173493514), (21, 1448995676), (23, 1322996052), (28, 1086746757), (31, 981577716), (42, 724497838), (46, 661498026), (62, 490788858), (69, 440998684), (84, 362248919), (92, 330749013), (93, 327192572), (124, 245394429), (138, 220499342), (161, 188999436), (186, 163596286), (197, 154461468), (217, 140225388), (276, 110249671), (322, 94499718), (372, 81798143), (394, 77230734), (434, 70112694), (483, 62999812), (591, 51487156), (644, 47249859), (651, 46741796), (713, 42677292), (788, 38615367), (868, 35056347), (966, 31499906), (1182, 25743578), (1302, 23370898), (1379, 22065924), (1426, 21338646), (1932, 15749953), (2139, 14225764), (2364, 12871789), (2579, 11798724), (2604, 11685449), (2758, 11032962), (2852, 10669323), (4137, 7355308), (4278, 7112882), (4531, 6715716), (4991, 6096756), (5158, 5899362), (5516, 5516481), (6107, 4982628), (7737, 3932908), (8274, 3677654), (8556, 3556441), (9062, 3357858), (9982, 3048378), (10316, 2949681), (12214, 2491314), (13593, 2238572), (14973, 2032252), (15474, 1966454), (16548, 1838827), (18053, 1685532), (18124, 1678929), (18321, 1660876), (19964, 1524189), (24428, 1245657), (27186, 1119286), (29946, 1016126), (30948, 983227), (31717, 959388), (36106, 842766), (36642, 830438), (42749, 711804), (54159, 561844), (54372, 559643), (59317, 512988), (59892, 508063), (63434, 479694), (72212, 421383), (73284, 415219), (79949, 380604), (85498, 355902), (95151, 319796), (108318, 280922), (118634, 256494), (126868, 239847), (128247, 237268), (140461, 216636), (159898, 190302), (170996, 177951)]