2109307824

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{991}}^1$

素因数の和:1400

約数の個数: 160

約数和(自身を含む): 6544025600

約数和(自身を除く): 4434717776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 379, 432, 468, 624, 702, 758, 936, 991, 1137, 1404, 1516, 1872, 1982, 2274, 2808, 2973, 3032, 3411, 3964, 4548, 4927, 5616, 5946, 6064, 6822, 7928, 8919, 9096, 9854, 10233, 11892, 12883, 13644, 14781, 15856, 17838, 18192, 19708, 20466, 23784, 25766, 26757, 27288, 29562, 35676, 38649, 39416, 40932, 44343, 47568, 51532, 53514, 54576, 59124, 71352, 77298, 78832, 81864, 88686, 103064, 107028, 115947, 118248, 133029, 142704, 154596, 163728, 177372, 206128, 214056, 231894, 236496, 266058, 309192, 347841, 354744, 375589, 428112, 463788, 532116, 618384, 695682, 709488, 751178, 927576, 1064232, 1126767, 1391364, 1502356, 1855152, 2128464, 2253534, 2782728, 3004712, 3380301, 4507068, 4882657, 5565456, 6009424, 6760602, 9014136, 9765314, 10140903, 13521204, 14647971, 18028272, 19530628, 20281806, 27042408, 29295942, 39061256, 40563612, 43943913, 54084816, 58591884, 78122512, 81127224, 87887826, 117183768, 131831739, 162254448, 175775652, 234367536, 263663478, 351551304, 527326956, 703102608, 1054653912, 2109307824]

約数ペア:

[(1, 2109307824), (2, 1054653912), (3, 703102608), (4, 527326956), (6, 351551304), (8, 263663478), (9, 234367536), (12, 175775652), (13, 162254448), (16, 131831739), (18, 117183768), (24, 87887826), (26, 81127224), (27, 78122512), (36, 58591884), (39, 54084816), (48, 43943913), (52, 40563612), (54, 39061256), (72, 29295942), (78, 27042408), (104, 20281806), (108, 19530628), (117, 18028272), (144, 14647971), (156, 13521204), (208, 10140903), (216, 9765314), (234, 9014136), (312, 6760602), (351, 6009424), (379, 5565456), (432, 4882657), (468, 4507068), (624, 3380301), (702, 3004712), (758, 2782728), (936, 2253534), (991, 2128464), (1137, 1855152), (1404, 1502356), (1516, 1391364), (1872, 1126767), (1982, 1064232), (2274, 927576), (2808, 751178), (2973, 709488), (3032, 695682), (3411, 618384), (3964, 532116), (4548, 463788), (4927, 428112), (5616, 375589), (5946, 354744), (6064, 347841), (6822, 309192), (7928, 266058), (8919, 236496), (9096, 231894), (9854, 214056), (10233, 206128), (11892, 177372), (12883, 163728), (13644, 154596), (14781, 142704), (15856, 133029), (17838, 118248), (18192, 115947), (19708, 107028), (20466, 103064), (23784, 88686), (25766, 81864), (26757, 78832), (27288, 77298), (29562, 71352), (35676, 59124), (38649, 54576), (39416, 53514), (40932, 51532), (44343, 47568)]