113942920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1415

約数の個数: 128

約数和(自身を含む): 329495040

約数和(自身を除く): 215552120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 91, 92, 104, 115, 130, 140, 161, 182, 184, 230, 260, 280, 299, 322, 364, 455, 460, 520, 598, 644, 728, 805, 910, 920, 1196, 1288, 1361, 1495, 1610, 1820, 2093, 2392, 2722, 2990, 3220, 3640, 4186, 5444, 5980, 6440, 6805, 8372, 9527, 10465, 10888, 11960, 13610, 16744, 17693, 19054, 20930, 27220, 31303, 35386, 38108, 41860, 47635, 54440, 62606, 70772, 76216, 83720, 88465, 95270, 123851, 125212, 141544, 156515, 176930, 190540, 219121, 247702, 250424, 313030, 353860, 381080, 406939, 438242, 495404, 619255, 626060, 707720, 813878, 876484, 990808, 1095605, 1238510, 1252120, 1627756, 1752968, 2034695, 2191210, 2477020, 2848573, 3255512, 4069390, 4382420, 4954040, 5697146, 8138780, 8764840, 11394292, 14242865, 16277560, 22788584, 28485730, 56971460, 113942920]

約数ペア:

[(1, 113942920), (2, 56971460), (4, 28485730), (5, 22788584), (7, 16277560), (8, 14242865), (10, 11394292), (13, 8764840), (14, 8138780), (20, 5697146), (23, 4954040), (26, 4382420), (28, 4069390), (35, 3255512), (40, 2848573), (46, 2477020), (52, 2191210), (56, 2034695), (65, 1752968), (70, 1627756), (91, 1252120), (92, 1238510), (104, 1095605), (115, 990808), (130, 876484), (140, 813878), (161, 707720), (182, 626060), (184, 619255), (230, 495404), (260, 438242), (280, 406939), (299, 381080), (322, 353860), (364, 313030), (455, 250424), (460, 247702), (520, 219121), (598, 190540), (644, 176930), (728, 156515), (805, 141544), (910, 125212), (920, 123851), (1196, 95270), (1288, 88465), (1361, 83720), (1495, 76216), (1610, 70772), (1820, 62606), (2093, 54440), (2392, 47635), (2722, 41860), (2990, 38108), (3220, 35386), (3640, 31303), (4186, 27220), (5444, 20930), (5980, 19054), (6440, 17693), (6805, 16744), (8372, 13610), (9527, 11960), (10465, 10888)]