2080373064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{5657}}^1$

素因数の和:5883

約数の個数: 128

約数和(自身を含む): 6518016000

約数和(自身を除く): 4437642936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 199, 231, 264, 308, 398, 462, 597, 616, 796, 924, 1194, 1393, 1592, 1848, 2189, 2388, 2786, 4179, 4378, 4776, 5572, 5657, 6567, 8358, 8756, 11144, 11314, 13134, 15323, 16716, 16971, 17512, 22628, 26268, 30646, 33432, 33942, 39599, 45256, 45969, 52536, 61292, 62227, 67884, 79198, 91938, 118797, 122584, 124454, 135768, 158396, 183876, 186681, 237594, 248908, 316792, 367752, 373362, 435589, 475188, 497816, 746724, 871178, 950376, 1125743, 1306767, 1493448, 1742356, 2251486, 2613534, 3377229, 3484712, 4502972, 5227068, 6754458, 7880201, 9005944, 10454136, 12383173, 13508916, 15760402, 23640603, 24766346, 27017832, 31520804, 37149519, 47281206, 49532692, 63041608, 74299038, 86682211, 94562412, 99065384, 148598076, 173364422, 189124824, 260046633, 297196152, 346728844, 520093266, 693457688, 1040186532, 2080373064]

約数ペア:

[(1, 2080373064), (2, 1040186532), (3, 693457688), (4, 520093266), (6, 346728844), (7, 297196152), (8, 260046633), (11, 189124824), (12, 173364422), (14, 148598076), (21, 99065384), (22, 94562412), (24, 86682211), (28, 74299038), (33, 63041608), (42, 49532692), (44, 47281206), (56, 37149519), (66, 31520804), (77, 27017832), (84, 24766346), (88, 23640603), (132, 15760402), (154, 13508916), (168, 12383173), (199, 10454136), (231, 9005944), (264, 7880201), (308, 6754458), (398, 5227068), (462, 4502972), (597, 3484712), (616, 3377229), (796, 2613534), (924, 2251486), (1194, 1742356), (1393, 1493448), (1592, 1306767), (1848, 1125743), (2189, 950376), (2388, 871178), (2786, 746724), (4179, 497816), (4378, 475188), (4776, 435589), (5572, 373362), (5657, 367752), (6567, 316792), (8358, 248908), (8756, 237594), (11144, 186681), (11314, 183876), (13134, 158396), (15323, 135768), (16716, 124454), (16971, 122584), (17512, 118797), (22628, 91938), (26268, 79198), (30646, 67884), (33432, 62227), (33942, 61292), (39599, 52536), (45256, 45969)]