131053384

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5254

約数の個数: 64

約数和(自身を含む): 313891200

約数和(自身を除く): 182837816

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1148, 1804, 2296, 3157, 3608, 5189, 6314, 10378, 12628, 20756, 25256, 36323, 41512, 57079, 72646, 114158, 145292, 212749, 228316, 290584, 399553, 425498, 456632, 799106, 850996, 1489243, 1598212, 1701992, 2340239, 2978486, 3196424, 4680478, 5956972, 9360956, 11913944, 16381673, 18721912, 32763346, 65526692, 131053384]

約数ペア:

[(1, 131053384), (2, 65526692), (4, 32763346), (7, 18721912), (8, 16381673), (11, 11913944), (14, 9360956), (22, 5956972), (28, 4680478), (41, 3196424), (44, 2978486), (56, 2340239), (77, 1701992), (82, 1598212), (88, 1489243), (154, 850996), (164, 799106), (287, 456632), (308, 425498), (328, 399553), (451, 290584), (574, 228316), (616, 212749), (902, 145292), (1148, 114158), (1804, 72646), (2296, 57079), (3157, 41512), (3608, 36323), (5189, 25256), (6314, 20756), (10378, 12628)]