15697934952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1988087}}^1$

素因数の和:1988150

約数の個数: 64

約数和(自身を含む): 45805547520

約数和(自身を除く): 30107612568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 1988087, 3976174, 5964261, 7952348, 11928522, 13916609, 15904696, 23857044, 27833218, 41749827, 47714088, 55666436, 83499654, 93440089, 111332872, 166999308, 186880178, 280320267, 333998616, 373760356, 560640534, 654080623, 747520712, 1121281068, 1308161246, 1962241869, 2242562136, 2616322492, 3924483738, 5232644984, 7848967476, 15697934952]

約数ペア:

[(1, 15697934952), (2, 7848967476), (3, 5232644984), (4, 3924483738), (6, 2616322492), (7, 2242562136), (8, 1962241869), (12, 1308161246), (14, 1121281068), (21, 747520712), (24, 654080623), (28, 560640534), (42, 373760356), (47, 333998616), (56, 280320267), (84, 186880178), (94, 166999308), (141, 111332872), (168, 93440089), (188, 83499654), (282, 55666436), (329, 47714088), (376, 41749827), (564, 27833218), (658, 23857044), (987, 15904696), (1128, 13916609), (1316, 11928522), (1974, 7952348), (2632, 5964261), (3948, 3976174), (7896, 1988087)]