13303015400

素因数分解:

$2^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{7451}}^1$

素因数の和:7659

約数の個数: 96

約数和(自身を含む): 31602441600

約数和(自身を除く): 18299426200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 79, 100, 113, 158, 200, 226, 316, 395, 452, 565, 632, 790, 904, 1130, 1580, 1975, 2260, 2825, 3160, 3950, 4520, 5650, 7451, 7900, 8927, 11300, 14902, 15800, 17854, 22600, 29804, 35708, 37255, 44635, 59608, 71416, 74510, 89270, 149020, 178540, 186275, 223175, 298040, 357080, 372550, 446350, 588629, 745100, 841963, 892700, 1177258, 1490200, 1683926, 1785400, 2354516, 2943145, 3367852, 4209815, 4709032, 5886290, 6735704, 8419630, 11772580, 14715725, 16839260, 21049075, 23545160, 29431450, 33678520, 42098150, 58862900, 66515077, 84196300, 117725800, 133030154, 168392600, 266060308, 332575385, 532120616, 665150770, 1330301540, 1662876925, 2660603080, 3325753850, 6651507700, 13303015400]

約数ペア:

[(1, 13303015400), (2, 6651507700), (4, 3325753850), (5, 2660603080), (8, 1662876925), (10, 1330301540), (20, 665150770), (25, 532120616), (40, 332575385), (50, 266060308), (79, 168392600), (100, 133030154), (113, 117725800), (158, 84196300), (200, 66515077), (226, 58862900), (316, 42098150), (395, 33678520), (452, 29431450), (565, 23545160), (632, 21049075), (790, 16839260), (904, 14715725), (1130, 11772580), (1580, 8419630), (1975, 6735704), (2260, 5886290), (2825, 4709032), (3160, 4209815), (3950, 3367852), (4520, 2943145), (5650, 2354516), (7451, 1785400), (7900, 1683926), (8927, 1490200), (11300, 1177258), (14902, 892700), (15800, 841963), (17854, 745100), (22600, 588629), (29804, 446350), (35708, 372550), (37255, 357080), (44635, 298040), (59608, 223175), (71416, 186275), (74510, 178540), (89270, 149020)]