551557952

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:380

約数の個数: 112

約数和(自身を含む): 1248460800

約数和(自身を除く): 696902848

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 127, 176, 199, 248, 254, 341, 352, 398, 496, 508, 682, 704, 796, 992, 1016, 1364, 1397, 1592, 1984, 2032, 2189, 2728, 2794, 3184, 3937, 4064, 4378, 5456, 5588, 6169, 6368, 7874, 8128, 8756, 10912, 11176, 12338, 12736, 15748, 17512, 21824, 22352, 24676, 25273, 31496, 35024, 43307, 44704, 49352, 50546, 62992, 67859, 70048, 86614, 89408, 98704, 101092, 125984, 135718, 140096, 173228, 197408, 202184, 251968, 271436, 278003, 346456, 394816, 404368, 542872, 556006, 692912, 783463, 808736, 1085744, 1112012, 1385824, 1566926, 1617472, 2171488, 2224024, 2771648, 3133852, 4342976, 4448048, 6267704, 8618093, 8896096, 12535408, 17236186, 17792192, 25070816, 34472372, 50141632, 68944744, 137889488, 275778976, 551557952]

約数ペア:

[(1, 551557952), (2, 275778976), (4, 137889488), (8, 68944744), (11, 50141632), (16, 34472372), (22, 25070816), (31, 17792192), (32, 17236186), (44, 12535408), (62, 8896096), (64, 8618093), (88, 6267704), (124, 4448048), (127, 4342976), (176, 3133852), (199, 2771648), (248, 2224024), (254, 2171488), (341, 1617472), (352, 1566926), (398, 1385824), (496, 1112012), (508, 1085744), (682, 808736), (704, 783463), (796, 692912), (992, 556006), (1016, 542872), (1364, 404368), (1397, 394816), (1592, 346456), (1984, 278003), (2032, 271436), (2189, 251968), (2728, 202184), (2794, 197408), (3184, 173228), (3937, 140096), (4064, 135718), (4378, 125984), (5456, 101092), (5588, 98704), (6169, 89408), (6368, 86614), (7874, 70048), (8128, 67859), (8756, 62992), (10912, 50546), (11176, 49352), (12338, 44704), (12736, 43307), (15748, 35024), (17512, 31496), (21824, 25273), (22352, 24676)]