12758200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 36560160

約数和(自身を除く): 23801960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 701, 728, 910, 1300, 1400, 1402, 1820, 2275, 2600, 2804, 3505, 3640, 4550, 4907, 5608, 7010, 9100, 9113, 9814, 14020, 17525, 18200, 18226, 19628, 24535, 28040, 35050, 36452, 39256, 45565, 49070, 63791, 70100, 72904, 91130, 98140, 122675, 127582, 140200, 182260, 196280, 227825, 245350, 255164, 318955, 364520, 455650, 490700, 510328, 637910, 911300, 981400, 1275820, 1594775, 1822600, 2551640, 3189550, 6379100, 12758200]

約数ペア:

[(1, 12758200), (2, 6379100), (4, 3189550), (5, 2551640), (7, 1822600), (8, 1594775), (10, 1275820), (13, 981400), (14, 911300), (20, 637910), (25, 510328), (26, 490700), (28, 455650), (35, 364520), (40, 318955), (50, 255164), (52, 245350), (56, 227825), (65, 196280), (70, 182260), (91, 140200), (100, 127582), (104, 122675), (130, 98140), (140, 91130), (175, 72904), (182, 70100), (200, 63791), (260, 49070), (280, 45565), (325, 39256), (350, 36452), (364, 35050), (455, 28040), (520, 24535), (650, 19628), (700, 18226), (701, 18200), (728, 17525), (910, 14020), (1300, 9814), (1400, 9113), (1402, 9100), (1820, 7010), (2275, 5608), (2600, 4907), (2804, 4550), (3505, 3640)]