4450581888

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{821}}^1$

素因数の和:1600

約数の個数: 128

約数和(自身を含む): 12475987200

約数和(自身を除く): 8025405312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 743, 821, 912, 1216, 1486, 1642, 1824, 2229, 2432, 2463, 2972, 3284, 3648, 4458, 4926, 5944, 6568, 7296, 8916, 9852, 11888, 13136, 14117, 15599, 17832, 19704, 23776, 26272, 28234, 31198, 35664, 39408, 42351, 46797, 47552, 52544, 56468, 62396, 71328, 78816, 84702, 93594, 95104, 105088, 112936, 124792, 142656, 157632, 169404, 187188, 225872, 249584, 285312, 315264, 338808, 374376, 451744, 499168, 610003, 677616, 748752, 903488, 998336, 1220006, 1355232, 1497504, 1806976, 1830009, 1996672, 2440012, 2710464, 2995008, 3660018, 4880024, 5420928, 5990016, 7320036, 9760048, 11590057, 14640072, 19520096, 23180114, 29280144, 34770171, 39040192, 46360228, 58560288, 69540342, 78080384, 92720456, 117120576, 139080684, 185440912, 234241152, 278161368, 370881824, 556322736, 741763648, 1112645472, 1483527296, 2225290944, 4450581888]

約数ペア:

[(1, 4450581888), (2, 2225290944), (3, 1483527296), (4, 1112645472), (6, 741763648), (8, 556322736), (12, 370881824), (16, 278161368), (19, 234241152), (24, 185440912), (32, 139080684), (38, 117120576), (48, 92720456), (57, 78080384), (64, 69540342), (76, 58560288), (96, 46360228), (114, 39040192), (128, 34770171), (152, 29280144), (192, 23180114), (228, 19520096), (304, 14640072), (384, 11590057), (456, 9760048), (608, 7320036), (743, 5990016), (821, 5420928), (912, 4880024), (1216, 3660018), (1486, 2995008), (1642, 2710464), (1824, 2440012), (2229, 1996672), (2432, 1830009), (2463, 1806976), (2972, 1497504), (3284, 1355232), (3648, 1220006), (4458, 998336), (4926, 903488), (5944, 748752), (6568, 677616), (7296, 610003), (8916, 499168), (9852, 451744), (11888, 374376), (13136, 338808), (14117, 315264), (15599, 285312), (17832, 249584), (19704, 225872), (23776, 187188), (26272, 169404), (28234, 157632), (31198, 142656), (35664, 124792), (39408, 112936), (42351, 105088), (46797, 95104), (47552, 93594), (52544, 84702), (56468, 78816), (62396, 71328)]