21035006064

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{24109}}^1$

素因数の和:24279

約数の個数: 120

約数和(自身を含む): 60396707280

約数和(自身を除く): 39361701216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 83, 144, 146, 166, 219, 249, 292, 332, 438, 498, 584, 657, 664, 747, 876, 996, 1168, 1314, 1328, 1494, 1752, 1992, 2628, 2988, 3504, 3984, 5256, 5976, 6059, 10512, 11952, 12118, 18177, 24109, 24236, 36354, 48218, 48472, 54531, 72327, 72708, 96436, 96944, 109062, 144654, 145416, 192872, 216981, 218124, 289308, 290832, 385744, 433962, 436248, 578616, 867924, 872496, 1157232, 1735848, 1759957, 2001047, 3471696, 3519914, 4002094, 5279871, 6003141, 7039828, 8004188, 10559742, 12006282, 14079656, 15839613, 16008376, 18009423, 21119484, 24012564, 28159312, 31679226, 32016752, 36018846, 42238968, 48025128, 63358452, 72037692, 84477936, 96050256, 126716904, 144075384, 146076431, 253433808, 288150768, 292152862, 438229293, 584305724, 876458586, 1168611448, 1314687879, 1752917172, 2337222896, 2629375758, 3505834344, 5258751516, 7011668688, 10517503032, 21035006064]

約数ペア:

[(1, 21035006064), (2, 10517503032), (3, 7011668688), (4, 5258751516), (6, 3505834344), (8, 2629375758), (9, 2337222896), (12, 1752917172), (16, 1314687879), (18, 1168611448), (24, 876458586), (36, 584305724), (48, 438229293), (72, 292152862), (73, 288150768), (83, 253433808), (144, 146076431), (146, 144075384), (166, 126716904), (219, 96050256), (249, 84477936), (292, 72037692), (332, 63358452), (438, 48025128), (498, 42238968), (584, 36018846), (657, 32016752), (664, 31679226), (747, 28159312), (876, 24012564), (996, 21119484), (1168, 18009423), (1314, 16008376), (1328, 15839613), (1494, 14079656), (1752, 12006282), (1992, 10559742), (2628, 8004188), (2988, 7039828), (3504, 6003141), (3984, 5279871), (5256, 4002094), (5976, 3519914), (6059, 3471696), (10512, 2001047), (11952, 1759957), (12118, 1735848), (18177, 1157232), (24109, 872496), (24236, 867924), (36354, 578616), (48218, 436248), (48472, 433962), (54531, 385744), (72327, 290832), (72708, 289308), (96436, 218124), (96944, 216981), (109062, 192872), (144654, 145416)]