16480927548

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{449}}^1\times {\mathrm{2281}}^1$

素因数の和:2892

約数の個数: 96

約数和(自身を含む): 43129800000

約数和(自身を除く): 26648872452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 449, 596, 894, 898, 1341, 1347, 1788, 1796, 2281, 2682, 2694, 4023, 4041, 4562, 5364, 5388, 6843, 8046, 8082, 9124, 12123, 13686, 16092, 16164, 20529, 24246, 27372, 41058, 48492, 61587, 66901, 82116, 123174, 133802, 200703, 246348, 267604, 339869, 401406, 602109, 679738, 802812, 1019607, 1024169, 1204218, 1359476, 1806327, 2039214, 2048338, 2408436, 3058821, 3072507, 3612654, 4078428, 4096676, 6117642, 6145014, 7225308, 9176463, 9217521, 12235284, 12290028, 18352926, 18435042, 27652563, 36705852, 36870084, 55305126, 110610252, 152601181, 305202362, 457803543, 610404724, 915607086, 1373410629, 1831214172, 2746821258, 4120231887, 5493642516, 8240463774, 16480927548]

約数ペア:

[(1, 16480927548), (2, 8240463774), (3, 5493642516), (4, 4120231887), (6, 2746821258), (9, 1831214172), (12, 1373410629), (18, 915607086), (27, 610404724), (36, 457803543), (54, 305202362), (108, 152601181), (149, 110610252), (298, 55305126), (447, 36870084), (449, 36705852), (596, 27652563), (894, 18435042), (898, 18352926), (1341, 12290028), (1347, 12235284), (1788, 9217521), (1796, 9176463), (2281, 7225308), (2682, 6145014), (2694, 6117642), (4023, 4096676), (4041, 4078428), (4562, 3612654), (5364, 3072507), (5388, 3058821), (6843, 2408436), (8046, 2048338), (8082, 2039214), (9124, 1806327), (12123, 1359476), (13686, 1204218), (16092, 1024169), (16164, 1019607), (20529, 802812), (24246, 679738), (27372, 602109), (41058, 401406), (48492, 339869), (61587, 267604), (66901, 246348), (82116, 200703), (123174, 133802)]