4721362000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:606

約数の個数: 160

約数和(自身を含む): 11870097408

約数和(自身を除く): 7148735408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 125, 155, 200, 248, 250, 271, 281, 310, 400, 496, 500, 542, 562, 620, 775, 1000, 1084, 1124, 1240, 1355, 1405, 1550, 2000, 2168, 2248, 2480, 2710, 2810, 3100, 3875, 4336, 4496, 5420, 5620, 6200, 6775, 7025, 7750, 8401, 8711, 10840, 11240, 12400, 13550, 14050, 15500, 16802, 17422, 21680, 22480, 27100, 28100, 31000, 33604, 33875, 34844, 35125, 42005, 43555, 54200, 56200, 62000, 67208, 67750, 69688, 70250, 76151, 84010, 87110, 108400, 112400, 134416, 135500, 139376, 140500, 152302, 168020, 174220, 210025, 217775, 271000, 281000, 304604, 336040, 348440, 380755, 420050, 435550, 542000, 562000, 609208, 672080, 696880, 761510, 840100, 871100, 1050125, 1088875, 1218416, 1523020, 1680200, 1742200, 1903775, 2100250, 2177750, 2360681, 3046040, 3360400, 3484400, 3807550, 4200500, 4355500, 4721362, 6092080, 7615100, 8401000, 8711000, 9442724, 9518875, 11803405, 15230200, 16802000, 17422000, 18885448, 19037750, 23606810, 30460400, 37770896, 38075500, 47213620, 59017025, 76151000, 94427240, 118034050, 152302000, 188854480, 236068100, 295085125, 472136200, 590170250, 944272400, 1180340500, 2360681000, 4721362000]

約数ペア:

[(1, 4721362000), (2, 2360681000), (4, 1180340500), (5, 944272400), (8, 590170250), (10, 472136200), (16, 295085125), (20, 236068100), (25, 188854480), (31, 152302000), (40, 118034050), (50, 94427240), (62, 76151000), (80, 59017025), (100, 47213620), (124, 38075500), (125, 37770896), (155, 30460400), (200, 23606810), (248, 19037750), (250, 18885448), (271, 17422000), (281, 16802000), (310, 15230200), (400, 11803405), (496, 9518875), (500, 9442724), (542, 8711000), (562, 8401000), (620, 7615100), (775, 6092080), (1000, 4721362), (1084, 4355500), (1124, 4200500), (1240, 3807550), (1355, 3484400), (1405, 3360400), (1550, 3046040), (2000, 2360681), (2168, 2177750), (2248, 2100250), (2480, 1903775), (2710, 1742200), (2810, 1680200), (3100, 1523020), (3875, 1218416), (4336, 1088875), (4496, 1050125), (5420, 871100), (5620, 840100), (6200, 761510), (6775, 696880), (7025, 672080), (7750, 609208), (8401, 562000), (8711, 542000), (10840, 435550), (11240, 420050), (12400, 380755), (13550, 348440), (14050, 336040), (15500, 304604), (16802, 281000), (17422, 271000), (21680, 217775), (22480, 210025), (27100, 174220), (28100, 168020), (31000, 152302), (33604, 140500), (33875, 139376), (34844, 135500), (35125, 134416), (42005, 112400), (43555, 108400), (54200, 87110), (56200, 84010), (62000, 76151), (67208, 70250), (67750, 69688)]