30543968

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 78490944

約数和(自身を除く): 47946976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 617, 728, 884, 952, 1234, 1456, 1547, 1768, 1904, 2468, 2912, 3094, 3536, 3808, 4319, 4936, 6188, 7072, 8021, 8638, 9872, 10489, 12376, 16042, 17276, 19744, 20978, 24752, 32084, 34552, 41956, 49504, 56147, 64168, 69104, 73423, 83912, 112294, 128336, 136357, 138208, 146846, 167824, 224588, 256672, 272714, 293692, 335648, 449176, 545428, 587384, 898352, 954499, 1090856, 1174768, 1796704, 1908998, 2181712, 2349536, 3817996, 4363424, 7635992, 15271984, 30543968]

約数ペア:

[(1, 30543968), (2, 15271984), (4, 7635992), (7, 4363424), (8, 3817996), (13, 2349536), (14, 2181712), (16, 1908998), (17, 1796704), (26, 1174768), (28, 1090856), (32, 954499), (34, 898352), (52, 587384), (56, 545428), (68, 449176), (91, 335648), (104, 293692), (112, 272714), (119, 256672), (136, 224588), (182, 167824), (208, 146846), (221, 138208), (224, 136357), (238, 128336), (272, 112294), (364, 83912), (416, 73423), (442, 69104), (476, 64168), (544, 56147), (617, 49504), (728, 41956), (884, 34552), (952, 32084), (1234, 24752), (1456, 20978), (1547, 19744), (1768, 17276), (1904, 16042), (2468, 12376), (2912, 10489), (3094, 9872), (3536, 8638), (3808, 8021), (4319, 7072), (4936, 6188)]